153020944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{562577}}^1$

素因数の和:562602

約数の個数: 20

約数和(自身を含む): 313918524

約数和(自身を除く): 160897580

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 562577, 1125154, 2250308, 4500616, 9001232, 9563809, 19127618, 38255236, 76510472, 153020944]

約数ペア:

[(1, 153020944), (2, 76510472), (4, 38255236), (8, 19127618), (16, 9563809), (17, 9001232), (34, 4500616), (68, 2250308), (136, 1125154), (272, 562577)]