167968156

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{953}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 297304560

約数和(自身を除く): 129336404

約数列:

[1, 2, 4, 139, 278, 317, 556, 634, 953, 1268, 1906, 3812, 44063, 88126, 132467, 176252, 264934, 302101, 529868, 604202, 1208404, 41992039, 83984078, 167968156]

約数ペア:

[(1, 167968156), (2, 83984078), (4, 41992039), (139, 1208404), (278, 604202), (317, 529868), (556, 302101), (634, 264934), (953, 176252), (1268, 132467), (1906, 88126), (3812, 44063)]