137908095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16447}}^1$

素因数の和:16511

約数の個数: 32

約数和(自身を含む): 243167232

約数和(自身を除く): 105259137

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 16447, 49341, 82235, 213811, 246705, 641433, 707221, 1069055, 2121663, 3207165, 3536105, 9193873, 10608315, 27581619, 45969365, 137908095]

約数ペア:

[(1, 137908095), (3, 45969365), (5, 27581619), (13, 10608315), (15, 9193873), (39, 3536105), (43, 3207165), (65, 2121663), (129, 1069055), (195, 707221), (215, 641433), (559, 246705), (645, 213811), (1677, 82235), (2795, 49341), (8385, 16447)]