156725628321

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1\times {\mathrm{391451}}^1$

素因数の和:392192

約数の個数: 16

約数和(自身を含む): 210125170368

約数和(自身を除く): 53399542047

約数列:

[1, 3, 317, 421, 951, 1263, 133457, 391451, 400371, 1174353, 124089967, 164800871, 372269901, 494402613, 52241876107, 156725628321]

約数ペア:

[(1, 156725628321), (3, 52241876107), (317, 494402613), (421, 372269901), (951, 164800871), (1263, 124089967), (133457, 1174353), (391451, 400371)]