143295061

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7757}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 185726520

約数和(自身を除く): 42431459

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 7757, 18473, 54299, 100841, 224953, 380093, 705887, 1574671, 2924389, 4941209, 11022697, 20470723, 143295061]

約数ペア:

[(1, 143295061), (7, 20470723), (13, 11022697), (29, 4941209), (49, 2924389), (91, 1574671), (203, 705887), (377, 380093), (637, 224953), (1421, 100841), (2639, 54299), (7757, 18473)]