132280513

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 149276160

約数和(自身を除く): 16995647

約数列:

[1, 29, 37, 43, 47, 61, 1073, 1247, 1363, 1591, 1739, 1769, 2021, 2257, 2623, 2867, 46139, 50431, 58609, 65453, 74777, 76067, 83143, 97051, 106079, 123281, 2168533, 2814479, 3076291, 3575149, 4561397, 132280513]

約数ペア:

[(1, 132280513), (29, 4561397), (37, 3575149), (43, 3076291), (47, 2814479), (61, 2168533), (1073, 123281), (1247, 106079), (1363, 97051), (1591, 83143), (1739, 76067), (1769, 74777), (2021, 65453), (2257, 58609), (2623, 50431), (2867, 46139)]