157707143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{3853}}^1$

素因数の和:3986

約数の個数: 12

約数和(自身を含む): 174956184

約数和(自身を除く): 17249041

約数列:

[1, 11, 61, 671, 3721, 3853, 40931, 42383, 235033, 2585363, 14337013, 157707143]

約数ペア:

[(1, 157707143), (11, 14337013), (61, 2585363), (671, 235033), (3721, 42383), (3853, 40931)]