171942146976

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1087}}^1\times {\mathrm{3823}}^1$

素因数の和:5354

約数の個数: 96

約数和(自身を含む): 452929978368

約数和(自身を除く): 280987831392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1087, 1293, 1724, 2174, 2586, 3261, 3448, 3823, 4348, 5172, 6522, 6896, 7646, 8696, 10344, 11469, 13044, 13792, 15292, 17392, 20688, 22938, 26088, 30584, 34784, 41376, 45876, 52176, 61168, 91752, 104352, 122336, 183504, 367008, 468497, 936994, 1405491, 1647713, 1873988, 2810982, 3295426, 3747976, 4155601, 4943139, 5621964, 6590852, 7495952, 8311202, 9886278, 11243928, 12466803, 13181704, 14991904, 16622404, 19772556, 22487856, 24933606, 26363408, 33244808, 39545112, 44975712, 49867212, 52726816, 66489616, 79090224, 99734424, 132979232, 158180448, 199468848, 398937696, 1791064031, 3582128062, 5373192093, 7164256124, 10746384186, 14328512248, 21492768372, 28657024496, 42985536744, 57314048992, 85971073488, 171942146976]

約数ペア:

[(1, 171942146976), (2, 85971073488), (3, 57314048992), (4, 42985536744), (6, 28657024496), (8, 21492768372), (12, 14328512248), (16, 10746384186), (24, 7164256124), (32, 5373192093), (48, 3582128062), (96, 1791064031), (431, 398937696), (862, 199468848), (1087, 158180448), (1293, 132979232), (1724, 99734424), (2174, 79090224), (2586, 66489616), (3261, 52726816), (3448, 49867212), (3823, 44975712), (4348, 39545112), (5172, 33244808), (6522, 26363408), (6896, 24933606), (7646, 22487856), (8696, 19772556), (10344, 16622404), (11469, 14991904), (13044, 13181704), (13792, 12466803), (15292, 11243928), (17392, 9886278), (20688, 8311202), (22938, 7495952), (26088, 6590852), (30584, 5621964), (34784, 4943139), (41376, 4155601), (45876, 3747976), (52176, 3295426), (61168, 2810982), (91752, 1873988), (104352, 1647713), (122336, 1405491), (183504, 936994), (367008, 468497)]