156950890265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{5735461}}^1$

素因数の和:5735900

約数の個数: 16

約数和(自身を含む): 203310656976

約数和(自身を除く): 46359766711

約数列:

[1, 5, 13, 65, 421, 2105, 5473, 27365, 5735461, 28677305, 74560993, 372804965, 2414629081, 12073145405, 31390178053, 156950890265]

約数ペア:

[(1, 156950890265), (5, 31390178053), (13, 12073145405), (65, 2414629081), (421, 372804965), (2105, 74560993), (5473, 28677305), (27365, 5735461)]