179492291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 206273424

約数和(自身を除く): 26781133

約数列:

[1, 11, 37, 53, 157, 407, 583, 1727, 1961, 2809, 5809, 8321, 21571, 30899, 63899, 91531, 103933, 307877, 441013, 1143263, 3386647, 4851143, 16317481, 179492291]

約数ペア:

[(1, 179492291), (11, 16317481), (37, 4851143), (53, 3386647), (157, 1143263), (407, 441013), (583, 307877), (1727, 103933), (1961, 91531), (2809, 63899), (5809, 30899), (8321, 21571)]