156920916047

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1\times {\mathrm{3433}}^1$

素因数の和:4503

約数の個数: 32

約数和(自身を含む): 184796451840

約数和(自身を除く): 27875535793

約数列:

[1, 7, 43, 181, 301, 839, 1267, 3433, 5873, 7783, 24031, 36077, 54481, 147619, 151859, 252539, 621373, 1033333, 1063013, 2880287, 4349611, 6529937, 20162009, 26719039, 45709559, 123852341, 187033273, 521331947, 866966387, 3649323629, 22417273721, 156920916047]

約数ペア:

[(1, 156920916047), (7, 22417273721), (43, 3649323629), (181, 866966387), (301, 521331947), (839, 187033273), (1267, 123852341), (3433, 45709559), (5873, 26719039), (7783, 20162009), (24031, 6529937), (36077, 4349611), (54481, 2880287), (147619, 1063013), (151859, 1033333), (252539, 621373)]