156760743643

素因数分解:

$7^1\times {\mathrm{211}}^1\times {\mathrm{1997}}^1\times {\mathrm{53147}}^1$

素因数の和:55362

約数の個数: 16

約数和(自身を含む): 180097737984

約数和(自身を除く): 23336994341

約数列:

[1, 7, 211, 1477, 1997, 13979, 53147, 372029, 421367, 2949569, 11214017, 78498119, 106134559, 742941913, 22394391949, 156760743643]

約数ペア:

[(1, 156760743643), (7, 22394391949), (211, 742941913), (1477, 106134559), (1997, 78498119), (13979, 11214017), (53147, 2949569), (372029, 421367)]