152869212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223493}}^1$

素因数の和:223522

約数の個数: 36

約数和(自身を含む): 406759080

約数和(自身を除く): 253889868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 223493, 446986, 670479, 893972, 1340958, 2011437, 2681916, 4022874, 4246367, 8045748, 8492734, 12739101, 16985468, 25478202, 38217303, 50956404, 76434606, 152869212]

約数ペア:

[(1, 152869212), (2, 76434606), (3, 50956404), (4, 38217303), (6, 25478202), (9, 16985468), (12, 12739101), (18, 8492734), (19, 8045748), (36, 4246367), (38, 4022874), (57, 2681916), (76, 2011437), (114, 1340958), (171, 893972), (228, 670479), (342, 446986), (684, 223493)]