154421047

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 184203936

約数和(自身を除く): 29782889

約数列:

[1, 11, 17, 41, 121, 187, 451, 697, 1831, 2057, 4961, 7667, 20141, 31127, 75071, 84337, 221551, 342397, 825781, 1276207, 3766367, 9083591, 14038277, 154421047]

約数ペア:

[(1, 154421047), (11, 14038277), (17, 9083591), (41, 3766367), (121, 1276207), (187, 825781), (451, 342397), (697, 221551), (1831, 84337), (2057, 75071), (4961, 31127), (7667, 20141)]