159154688

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 120

約数和(自身を含む): 400557696

約数和(自身を除く): 241403008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 367, 448, 484, 512, 616, 704, 734, 847, 896, 968, 1232, 1408, 1468, 1694, 1792, 1936, 2464, 2569, 2816, 2936, 3388, 3584, 3872, 4037, 4928, 5138, 5632, 5872, 6776, 7744, 8074, 9856, 10276, 11744, 13552, 15488, 16148, 19712, 20552, 23488, 27104, 28259, 30976, 32296, 39424, 41104, 44407, 46976, 54208, 56518, 61952, 64592, 82208, 88814, 93952, 108416, 113036, 129184, 164416, 177628, 187904, 216832, 226072, 258368, 310849, 328832, 355256, 433664, 452144, 516736, 621698, 657664, 710512, 904288, 1033472, 1243396, 1315328, 1421024, 1808576, 2066944, 2486792, 2842048, 3617152, 4973584, 5684096, 7234304, 9947168, 11368192, 14468608, 19894336, 22736384, 39788672, 79577344, 159154688]

約数ペア:

[(1, 159154688), (2, 79577344), (4, 39788672), (7, 22736384), (8, 19894336), (11, 14468608), (14, 11368192), (16, 9947168), (22, 7234304), (28, 5684096), (32, 4973584), (44, 3617152), (56, 2842048), (64, 2486792), (77, 2066944), (88, 1808576), (112, 1421024), (121, 1315328), (128, 1243396), (154, 1033472), (176, 904288), (224, 710512), (242, 657664), (256, 621698), (308, 516736), (352, 452144), (367, 433664), (448, 355256), (484, 328832), (512, 310849), (616, 258368), (704, 226072), (734, 216832), (847, 187904), (896, 177628), (968, 164416), (1232, 129184), (1408, 113036), (1468, 108416), (1694, 93952), (1792, 88814), (1936, 82208), (2464, 64592), (2569, 61952), (2816, 56518), (2936, 54208), (3388, 46976), (3584, 44407), (3872, 41104), (4037, 39424), (4928, 32296), (5138, 30976), (5632, 28259), (5872, 27104), (6776, 23488), (7744, 20552), (8074, 19712), (9856, 16148), (10276, 15488), (11744, 13552)]