156939304310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{2138429}}^1$

素因数の和:2138656

約数の個数: 32

約数和(自身を含む): 290997554400

約数和(自身を除く): 134058250090

約数列:

[1, 2, 5, 10, 41, 82, 179, 205, 358, 410, 895, 1790, 7339, 14678, 36695, 73390, 2138429, 4276858, 10692145, 21384290, 87675589, 175351178, 382778791, 438377945, 765557582, 876755890, 1913893955, 3827787910, 15693930431, 31387860862, 78469652155, 156939304310]

約数ペア:

[(1, 156939304310), (2, 78469652155), (5, 31387860862), (10, 15693930431), (41, 3827787910), (82, 1913893955), (179, 876755890), (205, 765557582), (358, 438377945), (410, 382778791), (895, 175351178), (1790, 87675589), (7339, 21384290), (14678, 10692145), (36695, 4276858), (73390, 2138429)]