152080317

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7151}}^1$

素因数の和:7313

約数の個数: 24

約数和(自身を含む): 234299520

約数和(自身を除く): 82219203

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 7089, 7151, 21267, 21453, 64359, 121567, 364701, 993989, 1094103, 2981967, 8945901, 16897813, 50693439, 152080317]

約数ペア:

[(1, 152080317), (3, 50693439), (9, 16897813), (17, 8945901), (51, 2981967), (139, 1094103), (153, 993989), (417, 364701), (1251, 121567), (2363, 64359), (7089, 21453), (7151, 21267)]