140154048

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4591}}^1$

素因数の和:4662

約数の個数: 84

約数和(自身を含む): 409395168

約数和(自身を除く): 269241120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 4591, 5088, 7632, 9182, 10176, 13773, 15264, 18364, 27546, 30528, 36728, 41319, 55092, 73456, 82638, 110184, 146912, 165276, 220368, 243323, 293824, 330552, 440736, 486646, 661104, 729969, 881472, 973292, 1322208, 1459938, 1946584, 2189907, 2644416, 2919876, 3893168, 4379814, 5839752, 7786336, 8759628, 11679504, 15572672, 17519256, 23359008, 35038512, 46718016, 70077024, 140154048]

約数ペア:

[(1, 140154048), (2, 70077024), (3, 46718016), (4, 35038512), (6, 23359008), (8, 17519256), (9, 15572672), (12, 11679504), (16, 8759628), (18, 7786336), (24, 5839752), (32, 4379814), (36, 3893168), (48, 2919876), (53, 2644416), (64, 2189907), (72, 1946584), (96, 1459938), (106, 1322208), (144, 973292), (159, 881472), (192, 729969), (212, 661104), (288, 486646), (318, 440736), (424, 330552), (477, 293824), (576, 243323), (636, 220368), (848, 165276), (954, 146912), (1272, 110184), (1696, 82638), (1908, 73456), (2544, 55092), (3392, 41319), (3816, 36728), (4591, 30528), (5088, 27546), (7632, 18364), (9182, 15264), (10176, 13773)]