164207952

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 493301760

約数和(自身を除く): 329093808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 73, 82, 108, 123, 127, 144, 146, 164, 216, 219, 246, 254, 292, 328, 369, 381, 432, 438, 492, 508, 584, 656, 657, 738, 762, 876, 984, 1016, 1107, 1143, 1168, 1314, 1476, 1524, 1752, 1968, 1971, 2032, 2214, 2286, 2628, 2952, 2993, 3048, 3429, 3504, 3942, 4428, 4572, 5207, 5256, 5904, 5986, 6096, 6858, 7884, 8856, 8979, 9144, 9271, 10414, 10512, 11972, 13716, 15621, 15768, 17712, 17958, 18288, 18542, 20828, 23944, 26937, 27432, 27813, 31242, 31536, 35916, 37084, 41656, 46863, 47888, 53874, 54864, 55626, 62484, 71832, 74168, 80811, 83312, 83439, 93726, 107748, 111252, 124968, 140589, 143664, 148336, 161622, 166878, 187452, 215496, 222504, 249936, 250317, 281178, 323244, 333756, 374904, 380111, 430992, 445008, 500634, 562356, 646488, 667512, 749808, 760222, 1001268, 1124712, 1140333, 1292976, 1335024, 1520444, 2002536, 2249424, 2280666, 3040888, 3420999, 4005072, 4561332, 6081776, 6841998, 9122664, 10262997, 13683996, 18245328, 20525994, 27367992, 41051988, 54735984, 82103976, 164207952]

約数ペア:

[(1, 164207952), (2, 82103976), (3, 54735984), (4, 41051988), (6, 27367992), (8, 20525994), (9, 18245328), (12, 13683996), (16, 10262997), (18, 9122664), (24, 6841998), (27, 6081776), (36, 4561332), (41, 4005072), (48, 3420999), (54, 3040888), (72, 2280666), (73, 2249424), (82, 2002536), (108, 1520444), (123, 1335024), (127, 1292976), (144, 1140333), (146, 1124712), (164, 1001268), (216, 760222), (219, 749808), (246, 667512), (254, 646488), (292, 562356), (328, 500634), (369, 445008), (381, 430992), (432, 380111), (438, 374904), (492, 333756), (508, 323244), (584, 281178), (656, 250317), (657, 249936), (738, 222504), (762, 215496), (876, 187452), (984, 166878), (1016, 161622), (1107, 148336), (1143, 143664), (1168, 140589), (1314, 124968), (1476, 111252), (1524, 107748), (1752, 93726), (1968, 83439), (1971, 83312), (2032, 80811), (2214, 74168), (2286, 71832), (2628, 62484), (2952, 55626), (2993, 54864), (3048, 53874), (3429, 47888), (3504, 46863), (3942, 41656), (4428, 37084), (4572, 35916), (5207, 31536), (5256, 31242), (5904, 27813), (5986, 27432), (6096, 26937), (6858, 23944), (7884, 20828), (8856, 18542), (8979, 18288), (9144, 17958), (9271, 17712), (10414, 15768), (10512, 15621), (11972, 13716)]