133030767580

素因数分解:

$2^2\times 5^1\times {\mathrm{26729}}^1\times {\mathrm{248851}}^1$

素因数の和:275589

約数の個数: 24

約数和(自身を含む): 279376186320

約数和(自身を除く): 146345418740

約数列:

[1, 2, 4, 5, 10, 20, 26729, 53458, 106916, 133645, 248851, 267290, 497702, 534580, 995404, 1244255, 2488510, 4977020, 6651538379, 13303076758, 26606153516, 33257691895, 66515383790, 133030767580]

約数ペア:

[(1, 133030767580), (2, 66515383790), (4, 33257691895), (5, 26606153516), (10, 13303076758), (20, 6651538379), (26729, 4977020), (53458, 2488510), (106916, 1244255), (133645, 995404), (248851, 534580), (267290, 497702)]