157793879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 171694080

約数和(自身を除く): 13900201

約数列:

[1, 19, 53, 71, 1007, 1349, 2207, 3763, 41933, 71497, 116971, 156697, 2222449, 2977243, 8304941, 157793879]

約数ペア:

[(1, 157793879), (19, 8304941), (53, 2977243), (71, 2222449), (1007, 156697), (1349, 116971), (2207, 71497), (3763, 41933)]