169244928

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 538083000

約数和(自身を除く): 368838072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 149, 153, 174, 192, 204, 232, 256, 261, 272, 288, 298, 306, 348, 384, 408, 447, 464, 493, 522, 544, 576, 596, 612, 696, 768, 816, 894, 928, 986, 1044, 1088, 1152, 1192, 1224, 1341, 1392, 1479, 1632, 1788, 1856, 1972, 2088, 2176, 2304, 2384, 2448, 2533, 2682, 2784, 2958, 3264, 3576, 3712, 3944, 4176, 4321, 4352, 4437, 4768, 4896, 5066, 5364, 5568, 5916, 6528, 7152, 7424, 7599, 7888, 8352, 8642, 8874, 9536, 9792, 10132, 10728, 11136, 11832, 12963, 13056, 14304, 15198, 15776, 16704, 17284, 17748, 19072, 19584, 20264, 21456, 22272, 22797, 23664, 25926, 28608, 30396, 31552, 33408, 34568, 35496, 38144, 38889, 39168, 40528, 42912, 45594, 47328, 51852, 57216, 60792, 63104, 66816, 69136, 70992, 73457, 77778, 81056, 85824, 91188, 94656, 103704, 114432, 121584, 126208, 138272, 141984, 146914, 155556, 162112, 171648, 182376, 189312, 207408, 220371, 243168, 276544, 283968, 293828, 311112, 324224, 343296, 364752, 378624, 414816, 440742, 486336, 553088, 567936, 587656, 622224, 648448, 661113, 729504, 829632, 881484, 972672, 1106176, 1135872, 1175312, 1244448, 1322226, 1459008, 1659264, 1762968, 1945344, 2350624, 2488896, 2644452, 2918016, 3318528, 3525936, 4701248, 4977792, 5288904, 5836032, 7051872, 9402496, 9955584, 10577808, 14103744, 18804992, 21155616, 28207488, 42311232, 56414976, 84622464, 169244928]

約数ペア:

[(1, 169244928), (2, 84622464), (3, 56414976), (4, 42311232), (6, 28207488), (8, 21155616), (9, 18804992), (12, 14103744), (16, 10577808), (17, 9955584), (18, 9402496), (24, 7051872), (29, 5836032), (32, 5288904), (34, 4977792), (36, 4701248), (48, 3525936), (51, 3318528), (58, 2918016), (64, 2644452), (68, 2488896), (72, 2350624), (87, 1945344), (96, 1762968), (102, 1659264), (116, 1459008), (128, 1322226), (136, 1244448), (144, 1175312), (149, 1135872), (153, 1106176), (174, 972672), (192, 881484), (204, 829632), (232, 729504), (256, 661113), (261, 648448), (272, 622224), (288, 587656), (298, 567936), (306, 553088), (348, 486336), (384, 440742), (408, 414816), (447, 378624), (464, 364752), (493, 343296), (522, 324224), (544, 311112), (576, 293828), (596, 283968), (612, 276544), (696, 243168), (768, 220371), (816, 207408), (894, 189312), (928, 182376), (986, 171648), (1044, 162112), (1088, 155556), (1152, 146914), (1192, 141984), (1224, 138272), (1341, 126208), (1392, 121584), (1479, 114432), (1632, 103704), (1788, 94656), (1856, 91188), (1972, 85824), (2088, 81056), (2176, 77778), (2304, 73457), (2384, 70992), (2448, 69136), (2533, 66816), (2682, 63104), (2784, 60792), (2958, 57216), (3264, 51852), (3576, 47328), (3712, 45594), (3944, 42912), (4176, 40528), (4321, 39168), (4352, 38889), (4437, 38144), (4768, 35496), (4896, 34568), (5066, 33408), (5364, 31552), (5568, 30396), (5916, 28608), (6528, 25926), (7152, 23664), (7424, 22797), (7599, 22272), (7888, 21456), (8352, 20264), (8642, 19584), (8874, 19072), (9536, 17748), (9792, 17284), (10132, 16704), (10728, 15776), (11136, 15198), (11832, 14304), (12963, 13056)]