156670871908

素因数分解:

$2^2\times {\mathrm{3907}}^1\times {\mathrm{10025011}}^1$

素因数の和:10028922

約数の個数: 12

約数和(自身を含む): 274244228272

約数和(自身を除く): 117573356364

約数列:

[1, 2, 4, 3907, 7814, 15628, 10025011, 20050022, 40100044, 39167717977, 78335435954, 156670871908]

約数ペア:

[(1, 156670871908), (2, 78335435954), (4, 39167717977), (3907, 40100044), (7814, 20050022), (15628, 10025011)]