157215108

素因数分解:

$2^2\times 3^1\times {\mathrm{13101259}}^1$

素因数の和:13101266

約数の個数: 12

約数和(自身を含む): 366835280

約数和(自身を除く): 209620172

約数列:

[1, 2, 3, 4, 6, 12, 13101259, 26202518, 39303777, 52405036, 78607554, 157215108]

約数ペア:

[(1, 157215108), (2, 78607554), (3, 52405036), (4, 39303777), (6, 26202518), (12, 13101259)]