165087154916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{581292799}}^1$

素因数の和:581292874

約数の個数: 12

約数和(自身を含む): 292971571200

約数和(自身を除く): 127884416284

約数列:

[1, 2, 4, 71, 142, 284, 581292799, 1162585598, 2325171196, 41271788729, 82543577458, 165087154916]

約数ペア:

[(1, 165087154916), (2, 82543577458), (4, 41271788729), (71, 2325171196), (142, 1162585598), (284, 581292799)]