140085846

素因数分解:

$2^1\times 3^2\times {\mathrm{1669}}^1\times {\mathrm{4663}}^1$

素因数の和:6340

約数の個数: 24

約数和(自身を含む): 303766320

約数和(自身を除く): 163680474

約数列:

[1, 2, 3, 6, 9, 18, 1669, 3338, 4663, 5007, 9326, 10014, 13989, 15021, 27978, 30042, 41967, 83934, 7782547, 15565094, 23347641, 46695282, 70042923, 140085846]

約数ペア:

[(1, 140085846), (2, 70042923), (3, 46695282), (6, 23347641), (9, 15565094), (18, 7782547), (1669, 83934), (3338, 41967), (4663, 30042), (5007, 27978), (9326, 15021), (10014, 13989)]