159545907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{32173}}^1$

素因数の和:32227

約数の個数: 24

約数和(自身を含む): 250957200

約数和(自身を除く): 91411293

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 32173, 96519, 289557, 611287, 933017, 1833861, 2799051, 5501583, 8397153, 17727323, 53181969, 159545907]

約数ペア:

[(1, 159545907), (3, 53181969), (9, 17727323), (19, 8397153), (29, 5501583), (57, 2799051), (87, 1833861), (171, 933017), (261, 611287), (551, 289557), (1653, 96519), (4959, 32173)]