156939675392

素因数分解:

$2^8\times {\mathrm{911}}^1\times {\mathrm{672937}}^1$

素因数の和:673864

約数の個数: 36

約数和(自身を含む): 313610642016

約数和(自身を除く): 156670966624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 911, 1822, 3644, 7288, 14576, 29152, 58304, 116608, 233216, 672937, 1345874, 2691748, 5383496, 10766992, 21533984, 43067968, 86135936, 172271872, 613045607, 1226091214, 2452182428, 4904364856, 9808729712, 19617459424, 39234918848, 78469837696, 156939675392]

約数ペア:

[(1, 156939675392), (2, 78469837696), (4, 39234918848), (8, 19617459424), (16, 9808729712), (32, 4904364856), (64, 2452182428), (128, 1226091214), (256, 613045607), (911, 172271872), (1822, 86135936), (3644, 43067968), (7288, 21533984), (14576, 10766992), (29152, 5383496), (58304, 2691748), (116608, 1345874), (233216, 672937)]