135021512

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{42089}}^1$

素因数の和:42496

約数の個数: 16

約数和(自身を含む): 253802700

約数和(自身を除く): 118781188

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 42089, 84178, 168356, 336712, 16877689, 33755378, 67510756, 135021512]

約数ペア:

[(1, 135021512), (2, 67510756), (4, 33755378), (8, 16877689), (401, 336712), (802, 168356), (1604, 84178), (3208, 42089)]