156780939391

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{10592591}}^1$

素因数の和:10592670

約数の個数: 12

約数和(自身を含む): 169502657184

約数和(自身を除く): 12721717793

約数列:

[1, 19, 41, 361, 779, 14801, 10592591, 201259229, 434296231, 3823925351, 8251628389, 156780939391]

約数ペア:

[(1, 156780939391), (19, 8251628389), (41, 3823925351), (361, 434296231), (779, 201259229), (14801, 10592591)]