142776160

素因数分解:

$2^5\times 5^1\times {\mathrm{892351}}^1$

素因数の和:892366

約数の個数: 24

約数和(自身を含む): 337309056

約数和(自身を除く): 194532896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 892351, 1784702, 3569404, 4461755, 7138808, 8923510, 14277616, 17847020, 28555232, 35694040, 71388080, 142776160]

約数ペア:

[(1, 142776160), (2, 71388080), (4, 35694040), (5, 28555232), (8, 17847020), (10, 14277616), (16, 8923510), (20, 7138808), (32, 4461755), (40, 3569404), (80, 1784702), (160, 892351)]