161026702990

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{22970999}}^1$

素因数の和:22971707

約数の個数: 16

約数和(自身を含む): 290261556000

約数和(自身を除く): 129234853010

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 22970999, 45941998, 114854995, 229709990, 16102670299, 32205340598, 80513351495, 161026702990]

約数ペア:

[(1, 161026702990), (2, 80513351495), (5, 32205340598), (10, 16102670299), (701, 229709990), (1402, 114854995), (3505, 45941998), (7010, 22970999)]