143242242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{166949}}^1$

素因数の和:166978

約数の個数: 32

約数和(自身を含む): 336571200

約数和(自身を除く): 193328958

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 166949, 333898, 500847, 1001694, 1836439, 2170337, 3672878, 4340674, 5509317, 6511011, 11018634, 13022022, 23873707, 47747414, 71621121, 143242242]

約数ペア:

[(1, 143242242), (2, 71621121), (3, 47747414), (6, 23873707), (11, 13022022), (13, 11018634), (22, 6511011), (26, 5509317), (33, 4340674), (39, 3672878), (66, 2170337), (78, 1836439), (143, 1001694), (286, 500847), (429, 333898), (858, 166949)]