メルセンヌ数の素因数分解の一覧
M2:3=prime
M3:7=prime
M4:15=3×5
M5:31=prime
M6:63=3×3×7
M7:127=prime
M8:255=3×5×17
M9:511=7×73
M10:1023=3×11×31
M11:2047=23×89
M12:4095=3×3×5×7×13
M13:8191=prime
M14:16383=3×43×127
M15:32767=7×31×151
M16:65535=3×5×17×257
M17:131071=prime
M18:262143=3×3×3×7×19×73
M19:524287=prime
M20:1048575=3×5×5×11×31×41
M21:2097151=7×7×127×337
M22:4194303=3×23×89×683
M23:8388607=47×178481
M24:16777215=3×3×5×7×13×17×241
M25:33554431=31×601×1801
M26:67108863=3×2731×8191
M27:134217727=7×73×262657
M28:268435455=3×5×29×43×113×127
M29:536870911=233×1103×2089
M30:1073741823=3×3×7×11×31×151×331
M31:2147483647=prime
M32:4294967295=3×5×17×257×65537
M33:8589934591=7×23×89×599479
M34:17179869183=3×43691×131071
M35:34359738367=31×71×127×122921
M36:68719476735=3×3×3×5×7×13×19×37×73×109
M37:137438953471=223×616318177
M38:274877906943=3×174763×524287
M39:549755813887=7×79×8191×121369
M40:1099511627775=3×5×5×11×17×31×41×61681
M41:2199023255551=13367×164511353
M42:4398046511103=3×3×7×7×43×127×337×5419
M43:8796093022207=431×9719×2099863
M44:17592186044415=3×5×23×89×397×683×2113
M45:35184372088831=7×31×73×151×631×23311
M46:70368744177663=3×47×178481×2796203
M47:140737488355327=2351×4513×13264529
M48:281474976710655=3×3×5×7×13×17×97×241×257×673
M49:562949953421311=127×4432676798593
M50:1125899906842623=3×11×31×251×601×1801×4051
M51:2251799813685247=7×103×2143×11119×131071
M52:4503599627370495=3×5×53×157×1613×2731×8191
M53:9007199254740991=6361×69431×20394401
M54:18014398509481983=3×3×3×3×7×19×73×87211×262657
M55:36028797018963967=23×31×89×881×3191×201961
M56:72057594037927935=3×5×17×29×43×113×127×15790321
M57:144115188075855871=7×32377×524287×1212847
M58:288230376151711743=
M59:576460752303423487=
M60:1152921504606846975=
M61:2305843009213693951=
M62:4611686018427387903=
M63:9223372036854775807=
M64:18446744073709551615=
M65:36893488147419103231=
M66:73786976294838206463=
M67:147573952589676412927=
M68:295147905179352825855=
M69:590295810358705651711=
M70:1180591620717411303423=
M71:2361183241434822606847=
M72:4722366482869645213695=
M73:9444732965739290427391=
M74:18889465931478580854783=
M75:37778931862957161709567=
M76:75557863725914323419135=
M77:151115727451828646838271=
M78:302231454903657293676543=
M79:604462909807314587353087=
M80:1208925819614629174706175=
M81:2417851639229258349412351=
M82:4835703278458516698824703=
M83:9671406556917033397649407=
M84:19342813113834066795298815=
M85:38685626227668133590597631=
M86:77371252455336267181195263=
M87:154742504910672534362390527=
M88:309485009821345068724781055=
M89:618970019642690137449562111=
M90:1237940039285380274899124223=
M91:2475880078570760549798248447=
M92:4951760157141521099596496895=
M93:9903520314283042199192993791=
M94:19807040628566084398385987583=
M95:39614081257132168796771975167=
M96:79228162514264337593543950335=
M97:158456325028528675187087900671=
M98:316912650057057350374175801343=
M99:633825300114114700748351602687=
M100:1267650600228229401496703205375=
M3:7=prime
M4:15=3×5
M5:31=prime
M6:63=3×3×7
M7:127=prime
M8:255=3×5×17
M9:511=7×73
M10:1023=3×11×31
M11:2047=23×89
M12:4095=3×3×5×7×13
M13:8191=prime
M14:16383=3×43×127
M15:32767=7×31×151
M16:65535=3×5×17×257
M17:131071=prime
M18:262143=3×3×3×7×19×73
M19:524287=prime
M20:1048575=3×5×5×11×31×41
M21:2097151=7×7×127×337
M22:4194303=3×23×89×683
M23:8388607=47×178481
M24:16777215=3×3×5×7×13×17×241
M25:33554431=31×601×1801
M26:67108863=3×2731×8191
M27:134217727=7×73×262657
M28:268435455=3×5×29×43×113×127
M29:536870911=233×1103×2089
M30:1073741823=3×3×7×11×31×151×331
M31:2147483647=prime
M32:4294967295=3×5×17×257×65537
M33:8589934591=7×23×89×599479
M34:17179869183=3×43691×131071
M35:34359738367=31×71×127×122921
M36:68719476735=3×3×3×5×7×13×19×37×73×109
M37:137438953471=223×616318177
M38:274877906943=3×174763×524287
M39:549755813887=7×79×8191×121369
M40:1099511627775=3×5×5×11×17×31×41×61681
M41:2199023255551=13367×164511353
M42:4398046511103=3×3×7×7×43×127×337×5419
M43:8796093022207=431×9719×2099863
M44:17592186044415=3×5×23×89×397×683×2113
M45:35184372088831=7×31×73×151×631×23311
M46:70368744177663=3×47×178481×2796203
M47:140737488355327=2351×4513×13264529
M48:281474976710655=3×3×5×7×13×17×97×241×257×673
M49:562949953421311=127×4432676798593
M50:1125899906842623=3×11×31×251×601×1801×4051
M51:2251799813685247=7×103×2143×11119×131071
M52:4503599627370495=3×5×53×157×1613×2731×8191
M53:9007199254740991=6361×69431×20394401
M54:18014398509481983=3×3×3×3×7×19×73×87211×262657
M55:36028797018963967=23×31×89×881×3191×201961
M56:72057594037927935=3×5×17×29×43×113×127×15790321
M57:144115188075855871=7×32377×524287×1212847
M58:288230376151711743=
M59:576460752303423487=
M60:1152921504606846975=
M61:2305843009213693951=
M62:4611686018427387903=
M63:9223372036854775807=
M64:18446744073709551615=
M65:36893488147419103231=
M66:73786976294838206463=
M67:147573952589676412927=
M68:295147905179352825855=
M69:590295810358705651711=
M70:1180591620717411303423=
M71:2361183241434822606847=
M72:4722366482869645213695=
M73:9444732965739290427391=
M74:18889465931478580854783=
M75:37778931862957161709567=
M76:75557863725914323419135=
M77:151115727451828646838271=
M78:302231454903657293676543=
M79:604462909807314587353087=
M80:1208925819614629174706175=
M81:2417851639229258349412351=
M82:4835703278458516698824703=
M83:9671406556917033397649407=
M84:19342813113834066795298815=
M85:38685626227668133590597631=
M86:77371252455336267181195263=
M87:154742504910672534362390527=
M88:309485009821345068724781055=
M89:618970019642690137449562111=
M90:1237940039285380274899124223=
M91:2475880078570760549798248447=
M92:4951760157141521099596496895=
M93:9903520314283042199192993791=
M94:19807040628566084398385987583=
M95:39614081257132168796771975167=
M96:79228162514264337593543950335=
M97:158456325028528675187087900671=
M98:316912650057057350374175801343=
M99:633825300114114700748351602687=
M100:1267650600228229401496703205375=