15074155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 19340640

約数和(自身を除く): 4266485

約数列:

[1, 5, 17, 85, 109, 545, 1627, 1853, 8135, 9265, 27659, 138295, 177343, 886715, 3014831, 15074155]

約数ペア:

[(1, 15074155), (5, 3014831), (17, 886715), (85, 177343), (109, 138295), (545, 27659), (1627, 9265), (1853, 8135)]