138168576

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 216

約数和(自身を含む): 491050560

約数和(自身を除く): 352881984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 659, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1318, 1344, 1456, 1638, 1664, 1792, 1872, 1977, 2016, 2184, 2304, 2496, 2636, 2688, 2912, 3276, 3328, 3744, 3954, 4032, 4368, 4613, 4992, 5272, 5376, 5824, 5931, 6552, 7488, 7908, 8064, 8567, 8736, 9226, 9984, 10544, 11648, 11862, 13104, 13839, 14976, 15816, 16128, 17134, 17472, 18452, 21088, 23296, 23724, 25701, 26208, 27678, 29952, 31632, 34268, 34944, 36904, 41517, 42176, 47448, 51402, 52416, 55356, 59969, 63264, 68536, 69888, 73808, 77103, 83034, 84352, 94896, 102804, 104832, 110712, 119938, 126528, 137072, 147616, 154206, 166068, 168704, 179907, 189792, 205608, 209664, 221424, 239876, 253056, 274144, 295232, 308412, 332136, 359814, 379584, 411216, 442848, 479752, 506112, 539721, 548288, 590464, 616824, 664272, 719628, 759168, 822432, 885696, 959504, 1079442, 1096576, 1180928, 1233648, 1328544, 1439256, 1518336, 1644864, 1771392, 1919008, 2158884, 2193152, 2467296, 2657088, 2878512, 3289728, 3542784, 3838016, 4317768, 4934592, 5314176, 5757024, 6579456, 7676032, 8635536, 9869184, 10628352, 11514048, 15352064, 17271072, 19738368, 23028096, 34542144, 46056192, 69084288, 138168576]

約数ペア:

[(1, 138168576), (2, 69084288), (3, 46056192), (4, 34542144), (6, 23028096), (7, 19738368), (8, 17271072), (9, 15352064), (12, 11514048), (13, 10628352), (14, 9869184), (16, 8635536), (18, 7676032), (21, 6579456), (24, 5757024), (26, 5314176), (28, 4934592), (32, 4317768), (36, 3838016), (39, 3542784), (42, 3289728), (48, 2878512), (52, 2657088), (56, 2467296), (63, 2193152), (64, 2158884), (72, 1919008), (78, 1771392), (84, 1644864), (91, 1518336), (96, 1439256), (104, 1328544), (112, 1233648), (117, 1180928), (126, 1096576), (128, 1079442), (144, 959504), (156, 885696), (168, 822432), (182, 759168), (192, 719628), (208, 664272), (224, 616824), (234, 590464), (252, 548288), (256, 539721), (273, 506112), (288, 479752), (312, 442848), (336, 411216), (364, 379584), (384, 359814), (416, 332136), (448, 308412), (468, 295232), (504, 274144), (546, 253056), (576, 239876), (624, 221424), (659, 209664), (672, 205608), (728, 189792), (768, 179907), (819, 168704), (832, 166068), (896, 154206), (936, 147616), (1008, 137072), (1092, 126528), (1152, 119938), (1248, 110712), (1318, 104832), (1344, 102804), (1456, 94896), (1638, 84352), (1664, 83034), (1792, 77103), (1872, 73808), (1977, 69888), (2016, 68536), (2184, 63264), (2304, 59969), (2496, 55356), (2636, 52416), (2688, 51402), (2912, 47448), (3276, 42176), (3328, 41517), (3744, 36904), (3954, 34944), (4032, 34268), (4368, 31632), (4613, 29952), (4992, 27678), (5272, 26208), (5376, 25701), (5824, 23724), (5931, 23296), (6552, 21088), (7488, 18452), (7908, 17472), (8064, 17134), (8567, 16128), (8736, 15816), (9226, 14976), (9984, 13839), (10544, 13104), (11648, 11862)]