167017856

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{8311}}^1$

素因数の和:8482

約数の個数: 32

約数和(自身を含む): 334890480

約数和(自身を除く): 167872624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 5024, 8311, 10048, 16622, 20096, 33244, 66488, 132976, 265952, 531904, 1063808, 1304827, 2609654, 5219308, 10438616, 20877232, 41754464, 83508928, 167017856]

約数ペア:

[(1, 167017856), (2, 83508928), (4, 41754464), (8, 20877232), (16, 10438616), (32, 5219308), (64, 2609654), (128, 1304827), (157, 1063808), (314, 531904), (628, 265952), (1256, 132976), (2512, 66488), (5024, 33244), (8311, 20096), (10048, 16622)]