157064421772

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{91104653}}^1$

素因数の和:91105088

約数の個数: 12

約数和(自身を含む): 275500473696

約数和(自身を除く): 118436051924

約数列:

[1, 2, 4, 431, 862, 1724, 91104653, 182209306, 364418612, 39266105443, 78532210886, 157064421772]

約数ペア:

[(1, 157064421772), (2, 78532210886), (4, 39266105443), (431, 364418612), (862, 182209306), (1724, 91104653)]