165567564

素因数分解:

$2^2\times 3^6\times {\mathrm{56779}}^1$

素因数の和:56801

約数の個数: 42

約数和(自身を含む): 434423780

約数和(自身を除く): 268856216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 56779, 113558, 170337, 227116, 340674, 511011, 681348, 1022022, 1533033, 2044044, 3066066, 4599099, 6132132, 9198198, 13797297, 18396396, 27594594, 41391891, 55189188, 82783782, 165567564]

約数ペア:

[(1, 165567564), (2, 82783782), (3, 55189188), (4, 41391891), (6, 27594594), (9, 18396396), (12, 13797297), (18, 9198198), (27, 6132132), (36, 4599099), (54, 3066066), (81, 2044044), (108, 1533033), (162, 1022022), (243, 681348), (324, 511011), (486, 340674), (729, 227116), (972, 170337), (1458, 113558), (2916, 56779)]