138640176

素因数分解:

$2^4\times 3^2\times {\mathrm{962779}}^1$

素因数の和:962793

約数の個数: 30

約数和(自身を含む): 388000340

約数和(自身を除く): 249360164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 962779, 1925558, 2888337, 3851116, 5776674, 7702232, 8665011, 11553348, 15404464, 17330022, 23106696, 34660044, 46213392, 69320088, 138640176]

約数ペア:

[(1, 138640176), (2, 69320088), (3, 46213392), (4, 34660044), (6, 23106696), (8, 17330022), (9, 15404464), (12, 11553348), (16, 8665011), (18, 7702232), (24, 5776674), (36, 3851116), (48, 2888337), (72, 1925558), (144, 962779)]