164020716

素因数分解:

$2^2\times 3^2\times {\mathrm{4556131}}^1$

素因数の和:4556141

約数の個数: 18

約数和(自身を含む): 414608012

約数和(自身を除く): 250587296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4556131, 9112262, 13668393, 18224524, 27336786, 41005179, 54673572, 82010358, 164020716]

約数ペア:

[(1, 164020716), (2, 82010358), (3, 54673572), (4, 41005179), (6, 27336786), (9, 18224524), (12, 13668393), (18, 9112262), (36, 4556131)]