171132320

素因数分解:

$2^5\times 5^1\times {\mathrm{1069577}}^1$

素因数の和:1069592

約数の個数: 24

約数和(自身を含む): 404300484

約数和(自身を除く): 233168164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1069577, 2139154, 4278308, 5347885, 8556616, 10695770, 17113232, 21391540, 34226464, 42783080, 85566160, 171132320]

約数ペア:

[(1, 171132320), (2, 85566160), (4, 42783080), (5, 34226464), (8, 21391540), (10, 17113232), (16, 10695770), (20, 8556616), (32, 5347885), (40, 4278308), (80, 2139154), (160, 1069577)]