156668707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 171092320

約数和(自身を除く): 14423613

約数列:

[1, 13, 139, 277, 313, 1807, 3601, 4069, 38503, 43507, 86701, 500539, 565591, 1127113, 12051439, 156668707]

約数ペア:

[(1, 156668707), (13, 12051439), (139, 1127113), (277, 565591), (313, 500539), (1807, 86701), (3601, 43507), (4069, 38503)]