145173661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 157671360

約数和(自身を除く): 12497699

約数列:

[1, 19, 41, 157, 779, 1187, 2983, 6437, 22553, 48667, 122303, 186359, 924673, 3540821, 7640719, 145173661]

約数ペア:

[(1, 145173661), (19, 7640719), (41, 3540821), (157, 924673), (779, 186359), (1187, 122303), (2983, 48667), (6437, 22553)]