144563090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2065187}}^1$

素因数の和:2065201

約数の個数: 16

約数和(自身を含む): 297387072

約数和(自身を除く): 152823982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2065187, 4130374, 10325935, 14456309, 20651870, 28912618, 72281545, 144563090]

約数ペア:

[(1, 144563090), (2, 72281545), (5, 28912618), (7, 20651870), (10, 14456309), (14, 10325935), (35, 4130374), (70, 2065187)]