15465190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9151}}^1$

素因数の和:9184

約数の個数: 24

約数和(自身を含む): 30146688

約数和(自身を除く): 14681498

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9151, 18302, 45755, 91510, 118963, 237926, 594815, 1189630, 1546519, 3093038, 7732595, 15465190]

約数ペア:

[(1, 15465190), (2, 7732595), (5, 3093038), (10, 1546519), (13, 1189630), (26, 594815), (65, 237926), (130, 118963), (169, 91510), (338, 45755), (845, 18302), (1690, 9151)]