143330894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1847}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 257596416

約数和(自身を除く): 114265522

約数列:

[1, 2, 7, 14, 23, 46, 161, 241, 322, 482, 1687, 1847, 3374, 3694, 5543, 11086, 12929, 25858, 38801, 42481, 77602, 84962, 297367, 445127, 594734, 890254, 3115889, 6231778, 10237921, 20475842, 71665447, 143330894]

約数ペア:

[(1, 143330894), (2, 71665447), (7, 20475842), (14, 10237921), (23, 6231778), (46, 3115889), (161, 890254), (241, 594734), (322, 445127), (482, 297367), (1687, 84962), (1847, 77602), (3374, 42481), (3694, 38801), (5543, 25858), (11086, 12929)]