161562022

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1\times {\mathrm{601}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 244156752

約数和(自身を除く): 82594730

約数列:

[1, 2, 257, 514, 523, 601, 1046, 1202, 134411, 154457, 268822, 308914, 314323, 628646, 80781011, 161562022]

約数ペア:

[(1, 161562022), (2, 80781011), (257, 628646), (514, 314323), (523, 308914), (601, 268822), (1046, 154457), (1202, 134411)]