159786228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1902217}}^1$

素因数の和:1902231

約数の個数: 24

約数和(自身を含む): 426096832

約数和(自身を除く): 266310604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1902217, 3804434, 5706651, 7608868, 11413302, 13315519, 22826604, 26631038, 39946557, 53262076, 79893114, 159786228]

約数ペア:

[(1, 159786228), (2, 79893114), (3, 53262076), (4, 39946557), (6, 26631038), (7, 22826604), (12, 13315519), (14, 11413302), (21, 7608868), (28, 5706651), (42, 3804434), (84, 1902217)]