151947724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{3359}}^1$

素因数の和:3669

約数の個数: 24

約数和(自身を含む): 273208320

約数和(自身を除く): 121260596

約数列:

[1, 2, 4, 43, 86, 172, 263, 526, 1052, 3359, 6718, 11309, 13436, 22618, 45236, 144437, 288874, 577748, 883417, 1766834, 3533668, 37986931, 75973862, 151947724]

約数ペア:

[(1, 151947724), (2, 75973862), (4, 37986931), (43, 3533668), (86, 1766834), (172, 883417), (263, 577748), (526, 288874), (1052, 144437), (3359, 45236), (6718, 22618), (11309, 13436)]