159968911193

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{251128589}}^1$

素因数の和:251128616

約数の個数: 12

約数和(自身を含む): 200400614820

約数和(自身を除く): 40431703627

約数列:

[1, 7, 13, 49, 91, 637, 251128589, 1757900123, 3264671657, 12305300861, 22852701599, 159968911193]

約数ペア:

[(1, 159968911193), (7, 22852701599), (13, 12305300861), (49, 3264671657), (91, 1757900123), (637, 251128589)]