156760630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29411}}^1$

素因数の和:29472

約数の個数: 32

約数和(自身を含む): 311296608

約数和(自身を除く): 154535978

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 29411, 58822, 147055, 294110, 382343, 764686, 1205851, 1911715, 2411702, 3823430, 6029255, 12058510, 15676063, 31352126, 78380315, 156760630]

約数ペア:

[(1, 156760630), (2, 78380315), (5, 31352126), (10, 15676063), (13, 12058510), (26, 6029255), (41, 3823430), (65, 2411702), (82, 1911715), (130, 1205851), (205, 764686), (410, 382343), (533, 294110), (1066, 147055), (2665, 58822), (5330, 29411)]