157040514

素因数分解:

$2^1\times 3^2\times {\mathrm{1871}}^1\times {\mathrm{4663}}^1$

素因数の和:6542

約数の個数: 24

約数和(自身を含む): 340509312

約数和(自身を除く): 183468798

約数列:

[1, 2, 3, 6, 9, 18, 1871, 3742, 4663, 5613, 9326, 11226, 13989, 16839, 27978, 33678, 41967, 83934, 8724473, 17448946, 26173419, 52346838, 78520257, 157040514]

約数ペア:

[(1, 157040514), (2, 78520257), (3, 52346838), (6, 26173419), (9, 17448946), (18, 8724473), (1871, 83934), (3742, 41967), (4663, 33678), (5613, 27978), (9326, 16839), (11226, 13989)]