156956048272

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{1019}}^1\times {\mathrm{42409}}^1$

素因数の和:43663

約数の個数: 40

約数和(自身を含む): 305748957600

約数和(自身を除く): 148792909328

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1019, 1816, 2038, 3632, 4076, 8152, 16304, 42409, 84818, 169636, 231313, 339272, 462626, 678544, 925252, 1850504, 3701008, 9626843, 19253686, 38507372, 43214771, 77014744, 86429542, 154029488, 172859084, 345718168, 691436336, 9809753017, 19619506034, 39239012068, 78478024136, 156956048272]

約数ペア:

[(1, 156956048272), (2, 78478024136), (4, 39239012068), (8, 19619506034), (16, 9809753017), (227, 691436336), (454, 345718168), (908, 172859084), (1019, 154029488), (1816, 86429542), (2038, 77014744), (3632, 43214771), (4076, 38507372), (8152, 19253686), (16304, 9626843), (42409, 3701008), (84818, 1850504), (169636, 925252), (231313, 678544), (339272, 462626)]