156920325991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{84411149}}^1$

素因数の和:84411186

約数の個数: 12

約数和(自身を含む): 185366885400

約数和(自身を除く): 28446559409

約数列:

[1, 11, 13, 143, 169, 1859, 84411149, 928522639, 1097344937, 12070794307, 14265484181, 156920325991]

約数ペア:

[(1, 156920325991), (11, 14265484181), (13, 12070794307), (143, 1097344937), (169, 928522639), (1859, 84411149)]