159081490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{837271}}^1$

素因数の和:837297

約数の個数: 16

約数和(自身を含む): 301417920

約数和(自身を除く): 142336430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 837271, 1674542, 4186355, 8372710, 15908149, 31816298, 79540745, 159081490]

約数ペア:

[(1, 159081490), (2, 79540745), (5, 31816298), (10, 15908149), (19, 8372710), (38, 4186355), (95, 1674542), (190, 837271)]