158852277

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13241}}^1$

素因数の和:13321

約数の個数: 24

約数和(自身を含む): 242381568

約数和(自身を除く): 83529291

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 11997, 13241, 39723, 119169, 410471, 569363, 1231413, 1708089, 3694239, 5124267, 17650253, 52950759, 158852277]

約数ペア:

[(1, 158852277), (3, 52950759), (9, 17650253), (31, 5124267), (43, 3694239), (93, 1708089), (129, 1231413), (279, 569363), (387, 410471), (1333, 119169), (3999, 39723), (11997, 13241)]