158862604

素因数分解:

$2^2\times {\mathrm{8221}}^1\times {\mathrm{4831}}^1$

素因数の和:13056

約数の個数: 12

約数和(自身を含む): 278100928

約数和(自身を除く): 119238324

約数列:

[1, 2, 4, 4831, 8221, 9662, 16442, 19324, 32884, 39715651, 79431302, 158862604]

約数ペア:

[(1, 158862604), (2, 79431302), (4, 39715651), (4831, 32884), (8221, 19324), (9662, 16442)]