157418713

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 165828096

約数和(自身を除く): 8409383

約数列:

[1, 31, 83, 193, 317, 2573, 5983, 9827, 16019, 26311, 61181, 496589, 815641, 1896611, 5078023, 157418713]

約数ペア:

[(1, 157418713), (31, 5078023), (83, 1896611), (193, 815641), (317, 496589), (2573, 61181), (5983, 26311), (9827, 16019)]