156637583991

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52900231}}^1$

素因数の和:52900291

約数の個数: 24

約数和(自身を含む): 264077958144

約数和(自身を除く): 107440374153

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 52900231, 158700693, 370301617, 476102079, 1110904851, 2486310857, 3332714553, 7458932571, 17404175999, 22376797713, 52212527997, 156637583991]

約数ペア:

[(1, 156637583991), (3, 52212527997), (7, 22376797713), (9, 17404175999), (21, 7458932571), (47, 3332714553), (63, 2486310857), (141, 1110904851), (329, 476102079), (423, 370301617), (987, 158700693), (2961, 52900231)]