15831230

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9151}}^1$

素因数の和:9331

約数の個数: 16

約数和(自身を含む): 28664064

約数和(自身を除く): 12832834

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 9151, 18302, 45755, 91510, 1583123, 3166246, 7915615, 15831230]

約数ペア:

[(1, 15831230), (2, 7915615), (5, 3166246), (10, 1583123), (173, 91510), (346, 45755), (865, 18302), (1730, 9151)]