15208549304215

素因数分解:

$5^1\times {\mathrm{1621}}^1\times {\mathrm{2833}}^1\times {\mathrm{662351}}^1$

素因数の和:666810

約数の個数: 16

約数和(自身を含む): 18267991387776

約数和(自身を除く): 3059442083561

約数列:

[1, 5, 1621, 2833, 8105, 14165, 662351, 3311755, 4592293, 22961465, 1073670971, 1876440383, 5368354855, 9382201915, 3041709860843, 15208549304215]

約数ペア:

[(1, 15208549304215), (5, 3041709860843), (1621, 9382201915), (2833, 5368354855), (8105, 1876440383), (14165, 1073670971), (662351, 22961465), (3311755, 4592293)]