159180845

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2749}}^1$

素因数の和:3104

約数の個数: 16

約数和(自身を含む): 196878000

約数和(自身を除く): 37697155

約数列:

[1, 5, 37, 185, 313, 1565, 2749, 11581, 13745, 57905, 101713, 508565, 860437, 4302185, 31836169, 159180845]

約数ペア:

[(1, 159180845), (5, 31836169), (37, 4302185), (185, 860437), (313, 508565), (1565, 101713), (2749, 57905), (11581, 13745)]