156720501009

素因数分解:

$3^2\times {\mathrm{17413389001}}^1$

素因数の和:17413389007

約数の個数: 6

約数和(自身を含む): 226374057026

約数和(自身を除く): 69653556017

約数列:

[1, 3, 9, 17413389001, 52240167003, 156720501009]

約数ペア:

[(1, 156720501009), (3, 52240167003), (9, 17413389001)]