159606657

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23677}}^1$

素因数の和:23797

約数の個数: 24

約数和(自身を含む): 265951296

約数和(自身を除く): 106344639

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 23677, 71031, 165739, 213093, 497217, 1491651, 2533439, 7600317, 17734073, 22800951, 53202219, 159606657]

約数ペア:

[(1, 159606657), (3, 53202219), (7, 22800951), (9, 17734073), (21, 7600317), (63, 2533439), (107, 1491651), (321, 497217), (749, 213093), (963, 165739), (2247, 71031), (6741, 23677)]