143322018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{7703}}^1$

素因数の和:8158

約数の個数: 32

約数和(自身を含む): 328375296

約数和(自身を除く): 185053278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 7703, 9303, 15406, 18606, 23109, 46218, 53921, 107842, 161763, 323526, 3412429, 6824858, 10237287, 20474574, 23887003, 47774006, 71661009, 143322018]

約数ペア:

[(1, 143322018), (2, 71661009), (3, 47774006), (6, 23887003), (7, 20474574), (14, 10237287), (21, 6824858), (42, 3412429), (443, 323526), (886, 161763), (1329, 107842), (2658, 53921), (3101, 46218), (6202, 23109), (7703, 18606), (9303, 15406)]