156715169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4001}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 177496704

約数和(自身を除く): 20781535

約数列:

[1, 13, 23, 131, 299, 1703, 3013, 4001, 39169, 52013, 92023, 524131, 1196299, 6813703, 12055013, 156715169]

約数ペア:

[(1, 156715169), (13, 12055013), (23, 6813703), (131, 1196299), (299, 524131), (1703, 92023), (3013, 52013), (4001, 39169)]