163540044

素因数分解:

$2^2\times 3^2\times {\mathrm{4542779}}^1$

素因数の和:4542789

約数の個数: 18

約数和(自身を含む): 413392980

約数和(自身を除く): 249852936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4542779, 9085558, 13628337, 18171116, 27256674, 40885011, 54513348, 81770022, 163540044]

約数ペア:

[(1, 163540044), (2, 81770022), (3, 54513348), (4, 40885011), (6, 27256674), (9, 18171116), (12, 13628337), (18, 9085558), (36, 4542779)]