157393708

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1063471}}^1$

素因数の和:1063512

約数の個数: 12

約数和(自身を含む): 282883552

約数和(自身を除く): 125489844

約数列:

[1, 2, 4, 37, 74, 148, 1063471, 2126942, 4253884, 39348427, 78696854, 157393708]

約数ペア:

[(1, 157393708), (2, 78696854), (4, 39348427), (37, 4253884), (74, 2126942), (148, 1063471)]