156945115

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1193}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 191364768

約数和(自身を除く): 34419653

約数列:

[1, 5, 83, 317, 415, 1193, 1585, 5965, 26311, 99019, 131555, 378181, 495095, 1890905, 31389023, 156945115]

約数ペア:

[(1, 156945115), (5, 31389023), (83, 1890905), (317, 495095), (415, 378181), (1193, 131555), (1585, 99019), (5965, 26311)]