156901863368

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{647}}^1\times {\mathrm{701}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 299194197120

約数和(自身を除く): 142292333752

約数列:

[1, 2, 4, 8, 83, 166, 332, 521, 647, 664, 701, 1042, 1294, 1402, 2084, 2588, 2804, 4168, 5176, 5608, 43243, 53701, 58183, 86486, 107402, 116366, 172972, 214804, 232732, 337087, 345944, 365221, 429608, 453547, 465464, 674174, 730442, 907094, 1348348, 1460884, 1814188, 2696696, 2921768, 3628376, 27978221, 30313343, 37644401, 55956442, 60626686, 75288802, 111912884, 121253372, 150577604, 223825768, 236297987, 242506744, 301155208, 472595974, 945191948, 1890383896, 19612732921, 39225465842, 78450931684, 156901863368]

約数ペア:

[(1, 156901863368), (2, 78450931684), (4, 39225465842), (8, 19612732921), (83, 1890383896), (166, 945191948), (332, 472595974), (521, 301155208), (647, 242506744), (664, 236297987), (701, 223825768), (1042, 150577604), (1294, 121253372), (1402, 111912884), (2084, 75288802), (2588, 60626686), (2804, 55956442), (4168, 37644401), (5176, 30313343), (5608, 27978221), (43243, 3628376), (53701, 2921768), (58183, 2696696), (86486, 1814188), (107402, 1460884), (116366, 1348348), (172972, 907094), (214804, 730442), (232732, 674174), (337087, 465464), (345944, 453547), (365221, 429608)]