159447827

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{48157}}^1$

素因数の和:48218

約数の個数: 16

約数和(自身を含む): 203419392

約数和(自身を除く): 43971565

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 48157, 337099, 529727, 2070751, 3708089, 14495257, 22778261, 159447827]

約数ペア:

[(1, 159447827), (7, 22778261), (11, 14495257), (43, 3708089), (77, 2070751), (301, 529727), (473, 337099), (3311, 48157)]