134252080

素因数分解:

$2^4\times 5^1\times {\mathrm{1678151}}^1$

素因数の和:1678164

約数の個数: 20

約数和(自身を含む): 312136272

約数和(自身を除く): 177884192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1678151, 3356302, 6712604, 8390755, 13425208, 16781510, 26850416, 33563020, 67126040, 134252080]

約数ペア:

[(1, 134252080), (2, 67126040), (4, 33563020), (5, 26850416), (8, 16781510), (10, 13425208), (16, 8390755), (20, 6712604), (40, 3356302), (80, 1678151)]