157055753561

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{7165933}}^1$

素因数の和:7166072

約数の個数: 16

約数和(自身を含む): 187116868608

約数和(自身を除く): 30061115047

約数列:

[1, 7, 31, 101, 217, 707, 3131, 21917, 7165933, 50161531, 222143923, 723759233, 1555007461, 5066314631, 22436536223, 157055753561]

約数ペア:

[(1, 157055753561), (7, 22436536223), (31, 5066314631), (101, 1555007461), (217, 723759233), (707, 222143923), (3131, 50161531), (21917, 7165933)]