155103984

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 530799360

約数和(自身を除く): 375695376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 108, 112, 123, 126, 139, 144, 162, 164, 168, 189, 216, 243, 246, 252, 278, 287, 324, 328, 336, 369, 378, 417, 432, 486, 492, 504, 556, 567, 574, 648, 656, 738, 756, 834, 861, 972, 973, 984, 1008, 1107, 1112, 1134, 1148, 1251, 1296, 1476, 1512, 1668, 1701, 1722, 1944, 1946, 1968, 2214, 2224, 2268, 2296, 2502, 2583, 2919, 2952, 3024, 3321, 3336, 3402, 3444, 3753, 3888, 3892, 4428, 4536, 4592, 5004, 5166, 5699, 5838, 5904, 6642, 6672, 6804, 6888, 7506, 7749, 7784, 8757, 8856, 9072, 9963, 10008, 10332, 11259, 11398, 11676, 13284, 13608, 13776, 15012, 15498, 15568, 17097, 17514, 17712, 19926, 20016, 20664, 22518, 22796, 23247, 23352, 26271, 26568, 27216, 30024, 30996, 33777, 34194, 35028, 39852, 39893, 41328, 45036, 45592, 46494, 46704, 51291, 52542, 53136, 60048, 61992, 67554, 68388, 69741, 70056, 78813, 79704, 79786, 90072, 91184, 92988, 102582, 105084, 119679, 123984, 135108, 136776, 139482, 140112, 153873, 157626, 159408, 159572, 180144, 185976, 205164, 210168, 236439, 239358, 270216, 273552, 278964, 307746, 315252, 319144, 359037, 371952, 410328, 420336, 461619, 472878, 478716, 540432, 557928, 615492, 630504, 638288, 718074, 820656, 923238, 945756, 957432, 1077111, 1115856, 1230984, 1261008, 1384857, 1436148, 1846476, 1891512, 1914864, 2154222, 2461968, 2769714, 2872296, 3231333, 3692952, 3783024, 4308444, 5539428, 5744592, 6462666, 7385904, 8616888, 9693999, 11078856, 12925332, 17233776, 19387998, 22157712, 25850664, 38775996, 51701328, 77551992, 155103984]

約数ペア:

[(1, 155103984), (2, 77551992), (3, 51701328), (4, 38775996), (6, 25850664), (7, 22157712), (8, 19387998), (9, 17233776), (12, 12925332), (14, 11078856), (16, 9693999), (18, 8616888), (21, 7385904), (24, 6462666), (27, 5744592), (28, 5539428), (36, 4308444), (41, 3783024), (42, 3692952), (48, 3231333), (54, 2872296), (56, 2769714), (63, 2461968), (72, 2154222), (81, 1914864), (82, 1891512), (84, 1846476), (108, 1436148), (112, 1384857), (123, 1261008), (126, 1230984), (139, 1115856), (144, 1077111), (162, 957432), (164, 945756), (168, 923238), (189, 820656), (216, 718074), (243, 638288), (246, 630504), (252, 615492), (278, 557928), (287, 540432), (324, 478716), (328, 472878), (336, 461619), (369, 420336), (378, 410328), (417, 371952), (432, 359037), (486, 319144), (492, 315252), (504, 307746), (556, 278964), (567, 273552), (574, 270216), (648, 239358), (656, 236439), (738, 210168), (756, 205164), (834, 185976), (861, 180144), (972, 159572), (973, 159408), (984, 157626), (1008, 153873), (1107, 140112), (1112, 139482), (1134, 136776), (1148, 135108), (1251, 123984), (1296, 119679), (1476, 105084), (1512, 102582), (1668, 92988), (1701, 91184), (1722, 90072), (1944, 79786), (1946, 79704), (1968, 78813), (2214, 70056), (2224, 69741), (2268, 68388), (2296, 67554), (2502, 61992), (2583, 60048), (2919, 53136), (2952, 52542), (3024, 51291), (3321, 46704), (3336, 46494), (3402, 45592), (3444, 45036), (3753, 41328), (3888, 39893), (3892, 39852), (4428, 35028), (4536, 34194), (4592, 33777), (5004, 30996), (5166, 30024), (5699, 27216), (5838, 26568), (5904, 26271), (6642, 23352), (6672, 23247), (6804, 22796), (6888, 22518), (7506, 20664), (7749, 20016), (7784, 19926), (8757, 17712), (8856, 17514), (9072, 17097), (9963, 15568), (10008, 15498), (10332, 15012), (11259, 13776), (11398, 13608), (11676, 13284)]