168160

素因数分解:

$2^5\times 5^1\times {\mathrm{1051}}^1$

素因数の和:1066

約数の個数: 24

約数和(自身を含む): 397656

約数和(自身を除く): 229496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1051, 2102, 4204, 5255, 8408, 10510, 16816, 21020, 33632, 42040, 84080, 168160]

約数ペア:

[(1, 168160), (2, 84080), (4, 42040), (5, 33632), (8, 21020), (10, 16816), (16, 10510), (20, 8408), (32, 5255), (40, 4204), (80, 2102), (160, 1051)]