156670330

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{10979}}^1$

素因数の和:12413

約数の個数: 16

約数和(自身を含む): 282229920

約数和(自身を除く): 125559590

約数列:

[1, 2, 5, 10, 1427, 2854, 7135, 10979, 14270, 21958, 54895, 109790, 15667033, 31334066, 78335165, 156670330]

約数ペア:

[(1, 156670330), (2, 78335165), (5, 31334066), (10, 15667033), (1427, 109790), (2854, 54895), (7135, 21958), (10979, 14270)]