157649766078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3753565859}}^1$

素因数の和:3753565871

約数の個数: 16

約数和(自身を含む): 360342322560

約数和(自身を除く): 202692556482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3753565859, 7507131718, 11260697577, 22521395154, 26274961013, 52549922026, 78824883039, 157649766078]

約数ペア:

[(1, 157649766078), (2, 78824883039), (3, 52549922026), (6, 26274961013), (7, 22521395154), (14, 11260697577), (21, 7507131718), (42, 3753565859)]