157030509311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2108443}}^1$

素因数の和:2108810

約数の個数: 16

約数和(自身を含む): 179588826144

約数和(自身を除く): 22558316833

約数列:

[1, 13, 17, 221, 337, 4381, 5729, 74477, 2108443, 27409759, 35843531, 465965903, 710545291, 9237088783, 12079269947, 157030509311]

約数ペア:

[(1, 157030509311), (13, 12079269947), (17, 9237088783), (221, 710545291), (337, 465965903), (4381, 35843531), (5729, 27409759), (74477, 2108443)]