157214761717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{636497011}}^1$

素因数の和:636497043

約数の個数: 8

約数和(自身を含む): 178219163360

約数和(自身を除く): 21004401643

約数列:

[1, 13, 19, 247, 636497011, 8274461143, 12093443209, 157214761717]

約数ペア:

[(1, 157214761717), (13, 12093443209), (19, 8274461143), (247, 636497011)]