132582160

素因数分解:

$2^4\times 5^1\times {\mathrm{1657277}}^1$

素因数の和:1657290

約数の個数: 20

約数和(自身を含む): 308253708

約数和(自身を除く): 175671548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1657277, 3314554, 6629108, 8286385, 13258216, 16572770, 26516432, 33145540, 66291080, 132582160]

約数ペア:

[(1, 132582160), (2, 66291080), (4, 33145540), (5, 26516432), (8, 16572770), (10, 13258216), (16, 8286385), (20, 6629108), (40, 3314554), (80, 1657277)]