157057847877

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{45883099}}^1$

素因数の和:45883272

約数の個数: 16

約数和(自身を含む): 240794508800

約数和(自身を除く): 83736660923

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 45883099, 137649297, 321181693, 963545079, 7478945137, 22436835411, 52352615959, 157057847877]

約数ペア:

[(1, 157057847877), (3, 52352615959), (7, 22436835411), (21, 7478945137), (163, 963545079), (489, 321181693), (1141, 137649297), (3423, 45883099)]