164815090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1498319}}^1$

素因数の和:1498337

約数の個数: 16

約数和(自身を含む): 323637120

約数和(自身を除く): 158822030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1498319, 2996638, 7491595, 14983190, 16481509, 32963018, 82407545, 164815090]

約数ペア:

[(1, 164815090), (2, 82407545), (5, 32963018), (10, 16481509), (11, 14983190), (22, 7491595), (55, 2996638), (110, 1498319)]