157020227574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{534923}}^1$

素因数の和:535205

約数の個数: 64

約数和(自身を含む): 372820631040

約数和(自身を除く): 215800403466

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 241, 406, 482, 609, 723, 1218, 1446, 1687, 3374, 5061, 6989, 10122, 13978, 20967, 41934, 48923, 97846, 146769, 293538, 534923, 1069846, 1604769, 3209538, 3744461, 7488922, 11233383, 15512767, 22466766, 31025534, 46538301, 93076602, 108589369, 128916443, 217178738, 257832886, 325768107, 386749329, 651536214, 773498658, 902415101, 1804830202, 2707245303, 3738576847, 5414490606, 7477153694, 11215730541, 22431461082, 26170037929, 52340075858, 78510113787, 157020227574]

約数ペア:

[(1, 157020227574), (2, 78510113787), (3, 52340075858), (6, 26170037929), (7, 22431461082), (14, 11215730541), (21, 7477153694), (29, 5414490606), (42, 3738576847), (58, 2707245303), (87, 1804830202), (174, 902415101), (203, 773498658), (241, 651536214), (406, 386749329), (482, 325768107), (609, 257832886), (723, 217178738), (1218, 128916443), (1446, 108589369), (1687, 93076602), (3374, 46538301), (5061, 31025534), (6989, 22466766), (10122, 15512767), (13978, 11233383), (20967, 7488922), (41934, 3744461), (48923, 3209538), (97846, 1604769), (146769, 1069846), (293538, 534923)]