166820876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{2953}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 302725920

約数和(自身を除く): 135905044

約数列:

[1, 2, 4, 29, 58, 116, 487, 974, 1948, 2953, 5906, 11812, 14123, 28246, 56492, 85637, 171274, 342548, 1438111, 2876222, 5752444, 41705219, 83410438, 166820876]

約数ペア:

[(1, 166820876), (2, 83410438), (4, 41705219), (29, 5752444), (58, 2876222), (116, 1438111), (487, 342548), (974, 171274), (1948, 85637), (2953, 56492), (5906, 28246), (11812, 14123)]