135974945

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1951}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 166966272

約数和(自身を除く): 30991327

約数列:

[1, 5, 53, 263, 265, 1315, 1951, 9755, 13939, 69695, 103403, 513113, 517015, 2565565, 27194989, 135974945]

約数ペア:

[(1, 135974945), (5, 27194989), (53, 2565565), (263, 517015), (265, 513113), (1315, 103403), (1951, 69695), (9755, 13939)]