164691972

素因数分解:

$2^2\times 3^2\times {\mathrm{4574777}}^1$

素因数の和:4574787

約数の個数: 18

約数和(自身を含む): 416304798

約数和(自身を除く): 251612826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4574777, 9149554, 13724331, 18299108, 27448662, 41172993, 54897324, 82345986, 164691972]

約数ペア:

[(1, 164691972), (2, 82345986), (3, 54897324), (4, 41172993), (6, 27448662), (9, 18299108), (12, 13724331), (18, 9149554), (36, 4574777)]