159134450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{187217}}^1$

素因数の和:187246

約数の個数: 24

約数和(自身を含む): 313402932

約数和(自身を除く): 154268482

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 187217, 374434, 936085, 1872170, 3182689, 4680425, 6365378, 9360850, 15913445, 31826890, 79567225, 159134450]

約数ペア:

[(1, 159134450), (2, 79567225), (5, 31826890), (10, 15913445), (17, 9360850), (25, 6365378), (34, 4680425), (50, 3182689), (85, 1872170), (170, 936085), (425, 374434), (850, 187217)]