156740745088

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{27953}}^1$

素因数の和:28655

約数の個数: 64

約数和(自身を含む): 317179501920

約数和(自身を除く): 160438756832

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 617, 1136, 1234, 2272, 2468, 4544, 4936, 9088, 9872, 19744, 27953, 39488, 43807, 55906, 78976, 87614, 111812, 175228, 223624, 350456, 447248, 700912, 894496, 1401824, 1788992, 1984663, 2803648, 3577984, 3969326, 5607296, 7938652, 15877304, 17247001, 31754608, 34494002, 63509216, 68988004, 127018432, 137976008, 254036864, 275952016, 551904032, 1103808064, 1224537071, 2207616128, 2449074142, 4898148284, 9796296568, 19592593136, 39185186272, 78370372544, 156740745088]

約数ペア:

[(1, 156740745088), (2, 78370372544), (4, 39185186272), (8, 19592593136), (16, 9796296568), (32, 4898148284), (64, 2449074142), (71, 2207616128), (128, 1224537071), (142, 1103808064), (284, 551904032), (568, 275952016), (617, 254036864), (1136, 137976008), (1234, 127018432), (2272, 68988004), (2468, 63509216), (4544, 34494002), (4936, 31754608), (9088, 17247001), (9872, 15877304), (19744, 7938652), (27953, 5607296), (39488, 3969326), (43807, 3577984), (55906, 2803648), (78976, 1984663), (87614, 1788992), (111812, 1401824), (175228, 894496), (223624, 700912), (350456, 447248)]