166861728

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 539360640

約数和(自身を除く): 372498912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 97, 99, 108, 132, 144, 176, 181, 194, 198, 216, 264, 288, 291, 297, 352, 362, 388, 396, 432, 528, 543, 582, 594, 724, 776, 792, 864, 873, 1056, 1067, 1086, 1164, 1188, 1448, 1552, 1584, 1629, 1746, 1991, 2134, 2172, 2328, 2376, 2619, 2896, 3104, 3168, 3201, 3258, 3492, 3982, 4268, 4344, 4656, 4752, 4887, 5238, 5792, 5973, 6402, 6516, 6984, 7964, 8536, 8688, 9312, 9504, 9603, 9774, 10476, 11946, 12804, 13032, 13968, 15928, 17072, 17376, 17557, 17919, 19206, 19548, 20952, 23892, 25608, 26064, 27936, 28809, 31856, 34144, 35114, 35838, 38412, 39096, 41904, 47784, 51216, 52128, 52671, 53757, 57618, 63712, 70228, 71676, 76824, 78192, 83808, 95568, 102432, 105342, 107514, 115236, 140456, 143352, 153648, 156384, 158013, 191136, 193127, 210684, 215028, 230472, 280912, 286704, 307296, 316026, 386254, 421368, 430056, 460944, 474039, 561824, 573408, 579381, 632052, 772508, 842736, 860112, 921888, 948078, 1158762, 1264104, 1545016, 1685472, 1720224, 1738143, 1896156, 2317524, 2528208, 3090032, 3476286, 3792312, 4635048, 5056416, 5214429, 6180064, 6952572, 7584624, 9270096, 10428858, 13905144, 15169248, 18540192, 20857716, 27810288, 41715432, 55620576, 83430864, 166861728]

約数ペア:

[(1, 166861728), (2, 83430864), (3, 55620576), (4, 41715432), (6, 27810288), (8, 20857716), (9, 18540192), (11, 15169248), (12, 13905144), (16, 10428858), (18, 9270096), (22, 7584624), (24, 6952572), (27, 6180064), (32, 5214429), (33, 5056416), (36, 4635048), (44, 3792312), (48, 3476286), (54, 3090032), (66, 2528208), (72, 2317524), (88, 1896156), (96, 1738143), (97, 1720224), (99, 1685472), (108, 1545016), (132, 1264104), (144, 1158762), (176, 948078), (181, 921888), (194, 860112), (198, 842736), (216, 772508), (264, 632052), (288, 579381), (291, 573408), (297, 561824), (352, 474039), (362, 460944), (388, 430056), (396, 421368), (432, 386254), (528, 316026), (543, 307296), (582, 286704), (594, 280912), (724, 230472), (776, 215028), (792, 210684), (864, 193127), (873, 191136), (1056, 158013), (1067, 156384), (1086, 153648), (1164, 143352), (1188, 140456), (1448, 115236), (1552, 107514), (1584, 105342), (1629, 102432), (1746, 95568), (1991, 83808), (2134, 78192), (2172, 76824), (2328, 71676), (2376, 70228), (2619, 63712), (2896, 57618), (3104, 53757), (3168, 52671), (3201, 52128), (3258, 51216), (3492, 47784), (3982, 41904), (4268, 39096), (4344, 38412), (4656, 35838), (4752, 35114), (4887, 34144), (5238, 31856), (5792, 28809), (5973, 27936), (6402, 26064), (6516, 25608), (6984, 23892), (7964, 20952), (8536, 19548), (8688, 19206), (9312, 17919), (9504, 17557), (9603, 17376), (9774, 17072), (10476, 15928), (11946, 13968), (12804, 13032)]