164842416

素因数分解:

$2^4\times 3^2\times {\mathrm{1144739}}^1$

素因数の和:1144753

約数の個数: 30

約数和(自身を含む): 461330220

約数和(自身を除く): 296487804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1144739, 2289478, 3434217, 4578956, 6868434, 9157912, 10302651, 13736868, 18315824, 20605302, 27473736, 41210604, 54947472, 82421208, 164842416]

約数ペア:

[(1, 164842416), (2, 82421208), (3, 54947472), (4, 41210604), (6, 27473736), (8, 20605302), (9, 18315824), (12, 13736868), (16, 10302651), (18, 9157912), (24, 6868434), (36, 4578956), (48, 3434217), (72, 2289478), (144, 1144739)]