161560068

素因数分解:

$2^2\times 3^1\times {\mathrm{13463339}}^1$

素因数の和:13463346

約数の個数: 12

約数和(自身を含む): 376973520

約数和(自身を除く): 215413452

約数列:

[1, 2, 3, 4, 6, 12, 13463339, 26926678, 40390017, 53853356, 80780034, 161560068]

約数ペア:

[(1, 161560068), (2, 80780034), (3, 53853356), (4, 40390017), (6, 26926678), (12, 13463339)]