315040195

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{26177}}^1$

素因数の和:26294

約数の個数: 16

約数和(自身を含む): 395811360

約数和(自身を除く): 80771165

約数列:

[1, 5, 29, 83, 145, 415, 2407, 12035, 26177, 130885, 759133, 2172691, 3795665, 10863455, 63008039, 315040195]

約数ペア:

[(1, 315040195), (5, 63008039), (29, 10863455), (83, 3795665), (145, 2172691), (415, 759133), (2407, 130885), (12035, 26177)]