137851024

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{54877}}^1$

素因数の和:55042

約数の個数: 20

約数和(自身を含む): 268792444

約数和(自身を除く): 130941420

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 54877, 109754, 219508, 439016, 878032, 8615689, 17231378, 34462756, 68925512, 137851024]

約数ペア:

[(1, 137851024), (2, 68925512), (4, 34462756), (8, 17231378), (16, 8615689), (157, 878032), (314, 439016), (628, 219508), (1256, 109754), (2512, 54877)]