156920797360

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{14317591}}^1$

素因数の和:14317741

約数の個数: 40

約数和(自身を含む): 367503951456

約数和(自身を除く): 210583154096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 14317591, 28635182, 57270364, 71587955, 114540728, 143175910, 229081456, 286351820, 572703640, 1145407280, 1961509967, 3923019934, 7846039868, 9807549835, 15692079736, 19615099670, 31384159472, 39230199340, 78460398680, 156920797360]

約数ペア:

[(1, 156920797360), (2, 78460398680), (4, 39230199340), (5, 31384159472), (8, 19615099670), (10, 15692079736), (16, 9807549835), (20, 7846039868), (40, 3923019934), (80, 1961509967), (137, 1145407280), (274, 572703640), (548, 286351820), (685, 229081456), (1096, 143175910), (1370, 114540728), (2192, 71587955), (2740, 57270364), (5480, 28635182), (10960, 14317591)]