15148190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89107}}^1$

素因数の和:89131

約数の個数: 16

約数和(自身を含む): 28870992

約数和(自身を除く): 13722802

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 89107, 178214, 445535, 891070, 1514819, 3029638, 7574095, 15148190]

約数ペア:

[(1, 15148190), (2, 7574095), (5, 3029638), (10, 1514819), (17, 891070), (34, 445535), (85, 178214), (170, 89107)]