15690771720953

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1\times {\mathrm{2719}}^1\times {\mathrm{7901}}^1$

素因数の和:11469

約数の個数: 32

約数和(自身を含む): 18086127943680

約数和(自身を除く): 2395356222727

約数列:

[1, 7, 151, 691, 1057, 2719, 4837, 7901, 19033, 55307, 104341, 410569, 730387, 1193051, 1878829, 2873983, 5459591, 8351357, 13151803, 21482819, 38217137, 150379733, 283703179, 824398241, 1985922253, 3243905669, 5770787687, 14844627929, 22707339683, 103912395503, 2241538817279, 15690771720953]

約数ペア:

[(1, 15690771720953), (7, 2241538817279), (151, 103912395503), (691, 22707339683), (1057, 14844627929), (2719, 5770787687), (4837, 3243905669), (7901, 1985922253), (19033, 824398241), (55307, 283703179), (104341, 150379733), (410569, 38217137), (730387, 21482819), (1193051, 13151803), (1878829, 8351357), (2873983, 5459591)]