157050967981

素因数分解:

${\mathrm{131}}^2\times {\mathrm{139}}^1\times {\mathrm{65839}}^1$

素因数の和:66240

約数の個数: 12

約数和(自身を含む): 159399956800

約数和(自身を除く): 2348988819

約数列:

[1, 131, 139, 17161, 18209, 65839, 2385379, 8624909, 9151621, 1129863079, 1198862351, 157050967981]

約数ペア:

[(1, 157050967981), (131, 1198862351), (139, 1129863079), (17161, 9151621), (18209, 8624909), (65839, 2385379)]