156958793974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1\times {\mathrm{14891}}^1$

素因数の和:15876

約数の個数: 32

約数和(自身を含む): 244853072640

約数和(自身を除く): 87894278666

約数列:

[1, 2, 29, 58, 263, 526, 691, 1382, 7627, 14891, 15254, 20039, 29782, 40078, 181733, 363466, 431839, 863678, 3916333, 5270257, 7832666, 10289681, 10540514, 20579362, 113573657, 227147314, 298400749, 596801498, 2706186103, 5412372206, 78479396987, 156958793974]

約数ペア:

[(1, 156958793974), (2, 78479396987), (29, 5412372206), (58, 2706186103), (263, 596801498), (526, 298400749), (691, 227147314), (1382, 113573657), (7627, 20579362), (14891, 10540514), (15254, 10289681), (20039, 7832666), (29782, 5270257), (40078, 3916333), (181733, 863678), (363466, 431839)]