164417122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 261594432

約数和(自身を除く): 97177310

約数列:

[1, 2, 37, 43, 74, 86, 163, 317, 326, 634, 1591, 3182, 6031, 7009, 11729, 12062, 13631, 14018, 23458, 27262, 51671, 103342, 259333, 504347, 518666, 1008694, 1911827, 2221853, 3823654, 4443706, 82208561, 164417122]

約数ペア:

[(1, 164417122), (2, 82208561), (37, 4443706), (43, 3823654), (74, 2221853), (86, 1911827), (163, 1008694), (317, 518666), (326, 504347), (634, 259333), (1591, 103342), (3182, 51671), (6031, 27262), (7009, 23458), (11729, 14018), (12062, 13631)]