158217810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310231}}^1$

素因数の和:310258

約数の個数: 32

約数和(自身を含む): 402060672

約数和(自身を除く): 243842862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 310231, 620462, 930693, 1551155, 1861386, 3102310, 4653465, 5273927, 9306930, 10547854, 15821781, 26369635, 31643562, 52739270, 79108905, 158217810]

約数ペア:

[(1, 158217810), (2, 79108905), (3, 52739270), (5, 31643562), (6, 26369635), (10, 15821781), (15, 10547854), (17, 9306930), (30, 5273927), (34, 4653465), (51, 3102310), (85, 1861386), (102, 1551155), (170, 930693), (255, 620462), (510, 310231)]