158517036

素因数分解:

$2^2\times 3^2\times {\mathrm{4403251}}^1$

素因数の和:4403261

約数の個数: 18

約数和(自身を含む): 400695932

約数和(自身を除く): 242178896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4403251, 8806502, 13209753, 17613004, 26419506, 39629259, 52839012, 79258518, 158517036]

約数ペア:

[(1, 158517036), (2, 79258518), (3, 52839012), (4, 39629259), (6, 26419506), (9, 17613004), (12, 13209753), (18, 8806502), (36, 4403251)]