138549816

素因数分解:

$2^3\times 3^2\times {\mathrm{1924303}}^1$

素因数の和:1924315

約数の個数: 24

約数和(自身を含む): 375239280

約数和(自身を除く): 236689464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1924303, 3848606, 5772909, 7697212, 11545818, 15394424, 17318727, 23091636, 34637454, 46183272, 69274908, 138549816]

約数ペア:

[(1, 138549816), (2, 69274908), (3, 46183272), (4, 34637454), (6, 23091636), (8, 17318727), (9, 15394424), (12, 11545818), (18, 7697212), (24, 5772909), (36, 3848606), (72, 1924303)]