138525768

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{2089}}^1$

素因数の和:2411

約数の個数: 64

約数和(自身を含む): 386232000

約数和(自身を除く): 247706232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1842, 2089, 2456, 2763, 3684, 4178, 5526, 6267, 7368, 8289, 8356, 11052, 12534, 16578, 16712, 18801, 22104, 25068, 33156, 37602, 50136, 56403, 66312, 75204, 112806, 150408, 225612, 451224, 641323, 1282646, 1923969, 2565292, 3847938, 5130584, 5771907, 7695876, 11543814, 15391752, 17315721, 23087628, 34631442, 46175256, 69262884, 138525768]

約数ペア:

[(1, 138525768), (2, 69262884), (3, 46175256), (4, 34631442), (6, 23087628), (8, 17315721), (9, 15391752), (12, 11543814), (18, 7695876), (24, 5771907), (27, 5130584), (36, 3847938), (54, 2565292), (72, 1923969), (108, 1282646), (216, 641323), (307, 451224), (614, 225612), (921, 150408), (1228, 112806), (1842, 75204), (2089, 66312), (2456, 56403), (2763, 50136), (3684, 37602), (4178, 33156), (5526, 25068), (6267, 22104), (7368, 18801), (8289, 16712), (8356, 16578), (11052, 12534)]