158165790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310129}}^1$

素因数の和:310156

約数の個数: 32

約数和(自身を含む): 401928480

約数和(自身を除く): 243762690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 310129, 620258, 930387, 1550645, 1860774, 3101290, 4651935, 5272193, 9303870, 10544386, 15816579, 26360965, 31633158, 52721930, 79082895, 158165790]

約数ペア:

[(1, 158165790), (2, 79082895), (3, 52721930), (5, 31633158), (6, 26360965), (10, 15816579), (15, 10544386), (17, 9303870), (30, 5272193), (34, 4651935), (51, 3101290), (85, 1860774), (102, 1550645), (170, 930387), (255, 620258), (510, 310129)]