138416256

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 450391200

約数和(自身を除く): 311974944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 331, 352, 363, 384, 396, 432, 484, 528, 576, 594, 662, 704, 726, 792, 864, 968, 993, 1056, 1089, 1152, 1188, 1324, 1408, 1452, 1584, 1728, 1936, 1986, 2112, 2178, 2376, 2648, 2904, 2979, 3168, 3267, 3456, 3641, 3872, 3972, 4224, 4356, 4752, 5296, 5808, 5958, 6336, 6534, 7282, 7744, 7944, 8712, 8937, 9504, 10592, 10923, 11616, 11916, 12672, 13068, 14564, 15488, 15888, 17424, 17874, 19008, 21184, 21846, 23232, 23832, 26136, 29128, 31776, 32769, 34848, 35748, 38016, 40051, 42368, 43692, 46464, 47664, 52272, 58256, 63552, 65538, 69696, 71496, 80102, 87384, 95328, 98307, 104544, 116512, 120153, 127104, 131076, 139392, 142992, 160204, 174768, 190656, 196614, 209088, 233024, 240306, 262152, 285984, 320408, 349536, 360459, 381312, 393228, 418176, 466048, 480612, 524304, 571968, 640816, 699072, 720918, 786456, 961224, 1048608, 1081377, 1143936, 1281632, 1398144, 1441836, 1572912, 1922448, 2097216, 2162754, 2563264, 2883672, 3145824, 3844896, 4194432, 4325508, 5126528, 5767344, 6291648, 7689792, 8651016, 11534688, 12583296, 15379584, 17302032, 23069376, 34604064, 46138752, 69208128, 138416256]

約数ペア:

[(1, 138416256), (2, 69208128), (3, 46138752), (4, 34604064), (6, 23069376), (8, 17302032), (9, 15379584), (11, 12583296), (12, 11534688), (16, 8651016), (18, 7689792), (22, 6291648), (24, 5767344), (27, 5126528), (32, 4325508), (33, 4194432), (36, 3844896), (44, 3145824), (48, 2883672), (54, 2563264), (64, 2162754), (66, 2097216), (72, 1922448), (88, 1572912), (96, 1441836), (99, 1398144), (108, 1281632), (121, 1143936), (128, 1081377), (132, 1048608), (144, 961224), (176, 786456), (192, 720918), (198, 699072), (216, 640816), (242, 571968), (264, 524304), (288, 480612), (297, 466048), (331, 418176), (352, 393228), (363, 381312), (384, 360459), (396, 349536), (432, 320408), (484, 285984), (528, 262152), (576, 240306), (594, 233024), (662, 209088), (704, 196614), (726, 190656), (792, 174768), (864, 160204), (968, 142992), (993, 139392), (1056, 131076), (1089, 127104), (1152, 120153), (1188, 116512), (1324, 104544), (1408, 98307), (1452, 95328), (1584, 87384), (1728, 80102), (1936, 71496), (1986, 69696), (2112, 65538), (2178, 63552), (2376, 58256), (2648, 52272), (2904, 47664), (2979, 46464), (3168, 43692), (3267, 42368), (3456, 40051), (3641, 38016), (3872, 35748), (3972, 34848), (4224, 32769), (4356, 31776), (4752, 29128), (5296, 26136), (5808, 23832), (5958, 23232), (6336, 21846), (6534, 21184), (7282, 19008), (7744, 17874), (7944, 17424), (8712, 15888), (8937, 15488), (9504, 14564), (10592, 13068), (10923, 12672), (11616, 11916)]