156740179936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{3119}}^1\times {\mathrm{68279}}^1$

素因数の和:71431

約数の個数: 48

約数和(自身を含む): 322106803200

約数和(自身を除く): 165366623264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 3119, 6238, 12476, 24952, 49904, 68279, 71737, 99808, 136558, 143474, 273116, 286948, 546232, 573896, 1092464, 1147792, 1570417, 2184928, 2295584, 3140834, 6281668, 12563336, 25126672, 50253344, 212962201, 425924402, 851848804, 1703697608, 3407395216, 4898130623, 6814790432, 9796261246, 19592522492, 39185044984, 78370089968, 156740179936]

約数ペア:

[(1, 156740179936), (2, 78370089968), (4, 39185044984), (8, 19592522492), (16, 9796261246), (23, 6814790432), (32, 4898130623), (46, 3407395216), (92, 1703697608), (184, 851848804), (368, 425924402), (736, 212962201), (3119, 50253344), (6238, 25126672), (12476, 12563336), (24952, 6281668), (49904, 3140834), (68279, 2295584), (71737, 2184928), (99808, 1570417), (136558, 1147792), (143474, 1092464), (273116, 573896), (286948, 546232)]