157105088

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 378439680

約数和(自身を除く): 221334592

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 79, 92, 112, 158, 161, 184, 193, 224, 316, 322, 368, 386, 448, 553, 632, 644, 736, 772, 1106, 1264, 1288, 1351, 1472, 1544, 1817, 2212, 2528, 2576, 2702, 3088, 3634, 4424, 4439, 5056, 5152, 5404, 6176, 7268, 8848, 8878, 10304, 10808, 12352, 12719, 14536, 15247, 17696, 17756, 21616, 25438, 29072, 30494, 31073, 35392, 35512, 43232, 50876, 58144, 60988, 62146, 71024, 86464, 101752, 106729, 116288, 121976, 124292, 142048, 203504, 213458, 243952, 248584, 284096, 350681, 407008, 426916, 487904, 497168, 701362, 814016, 853832, 975808, 994336, 1402724, 1707664, 1988672, 2454767, 2805448, 3415328, 4909534, 5610896, 6830656, 9819068, 11221792, 19638136, 22443584, 39276272, 78552544, 157105088]

約数ペア:

[(1, 157105088), (2, 78552544), (4, 39276272), (7, 22443584), (8, 19638136), (14, 11221792), (16, 9819068), (23, 6830656), (28, 5610896), (32, 4909534), (46, 3415328), (56, 2805448), (64, 2454767), (79, 1988672), (92, 1707664), (112, 1402724), (158, 994336), (161, 975808), (184, 853832), (193, 814016), (224, 701362), (316, 497168), (322, 487904), (368, 426916), (386, 407008), (448, 350681), (553, 284096), (632, 248584), (644, 243952), (736, 213458), (772, 203504), (1106, 142048), (1264, 124292), (1288, 121976), (1351, 116288), (1472, 106729), (1544, 101752), (1817, 86464), (2212, 71024), (2528, 62146), (2576, 60988), (2702, 58144), (3088, 50876), (3634, 43232), (4424, 35512), (4439, 35392), (5056, 31073), (5152, 30494), (5404, 29072), (6176, 25438), (7268, 21616), (8848, 17756), (8878, 17696), (10304, 15247), (10808, 14536), (12352, 12719)]