156909458643

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{10110797}}^1$

素因数の和:10111546

約数の個数: 16

約数和(自身を含む): 239423696640

約数和(自身を除く): 82514237997

約数列:

[1, 3, 7, 21, 739, 2217, 5173, 15519, 10110797, 30332391, 70775579, 212326737, 7471878983, 22415636949, 52303152881, 156909458643]

約数ペア:

[(1, 156909458643), (3, 52303152881), (7, 22415636949), (21, 7471878983), (739, 212326737), (2217, 70775579), (5173, 30332391), (15519, 10110797)]