161180929

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3637}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 198838528

約数和(自身を除く): 37657599

約数列:

[1, 7, 13, 91, 487, 3409, 3637, 6331, 25459, 44317, 47281, 330967, 1771219, 12398533, 23025847, 161180929]

約数ペア:

[(1, 161180929), (7, 23025847), (13, 12398533), (91, 1771219), (487, 330967), (3409, 47281), (3637, 44317), (6331, 25459)]