164141208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 580608000

約数和(自身を除く): 416466792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 71, 72, 77, 84, 88, 99, 108, 126, 132, 139, 142, 154, 168, 189, 198, 213, 216, 231, 252, 264, 278, 284, 297, 308, 378, 396, 417, 426, 462, 497, 504, 556, 568, 594, 616, 639, 693, 756, 781, 792, 834, 852, 924, 973, 994, 1112, 1188, 1251, 1278, 1386, 1491, 1512, 1529, 1562, 1668, 1704, 1848, 1917, 1946, 1988, 2079, 2343, 2376, 2502, 2556, 2772, 2919, 2982, 3058, 3124, 3336, 3753, 3834, 3892, 3976, 4158, 4473, 4587, 4686, 5004, 5112, 5467, 5544, 5838, 5964, 6116, 6248, 7029, 7506, 7668, 7784, 8316, 8757, 8946, 9174, 9372, 9869, 10008, 10703, 10934, 11676, 11928, 12232, 13419, 13761, 14058, 15012, 15336, 16401, 16632, 17514, 17892, 18348, 18744, 19738, 21087, 21406, 21868, 23352, 26271, 26838, 27522, 28116, 29607, 30024, 32109, 32802, 35028, 35784, 36696, 39476, 41283, 42174, 42812, 43736, 49203, 52542, 53676, 55044, 56232, 59214, 64218, 65604, 69083, 70056, 78952, 82566, 84348, 85624, 88821, 96327, 98406, 105084, 107352, 108559, 110088, 118428, 128436, 131208, 138166, 147609, 165132, 168696, 177642, 192654, 196812, 207249, 210168, 217118, 236856, 256872, 266463, 276332, 288981, 295218, 325677, 330264, 355284, 385308, 393624, 414498, 434236, 532926, 552664, 577962, 590436, 621747, 651354, 710568, 759913, 770616, 828996, 868472, 977031, 1065852, 1155924, 1180872, 1243494, 1302708, 1519826, 1657992, 1865241, 1954062, 2131704, 2279739, 2311848, 2486988, 2605416, 2931093, 3039652, 3730482, 3908124, 4559478, 4973976, 5862186, 6079304, 6839217, 7460964, 7816248, 9118956, 11724372, 13678434, 14921928, 18237912, 20517651, 23448744, 27356868, 41035302, 54713736, 82070604, 164141208]

約数ペア:

[(1, 164141208), (2, 82070604), (3, 54713736), (4, 41035302), (6, 27356868), (7, 23448744), (8, 20517651), (9, 18237912), (11, 14921928), (12, 13678434), (14, 11724372), (18, 9118956), (21, 7816248), (22, 7460964), (24, 6839217), (27, 6079304), (28, 5862186), (33, 4973976), (36, 4559478), (42, 3908124), (44, 3730482), (54, 3039652), (56, 2931093), (63, 2605416), (66, 2486988), (71, 2311848), (72, 2279739), (77, 2131704), (84, 1954062), (88, 1865241), (99, 1657992), (108, 1519826), (126, 1302708), (132, 1243494), (139, 1180872), (142, 1155924), (154, 1065852), (168, 977031), (189, 868472), (198, 828996), (213, 770616), (216, 759913), (231, 710568), (252, 651354), (264, 621747), (278, 590436), (284, 577962), (297, 552664), (308, 532926), (378, 434236), (396, 414498), (417, 393624), (426, 385308), (462, 355284), (497, 330264), (504, 325677), (556, 295218), (568, 288981), (594, 276332), (616, 266463), (639, 256872), (693, 236856), (756, 217118), (781, 210168), (792, 207249), (834, 196812), (852, 192654), (924, 177642), (973, 168696), (994, 165132), (1112, 147609), (1188, 138166), (1251, 131208), (1278, 128436), (1386, 118428), (1491, 110088), (1512, 108559), (1529, 107352), (1562, 105084), (1668, 98406), (1704, 96327), (1848, 88821), (1917, 85624), (1946, 84348), (1988, 82566), (2079, 78952), (2343, 70056), (2376, 69083), (2502, 65604), (2556, 64218), (2772, 59214), (2919, 56232), (2982, 55044), (3058, 53676), (3124, 52542), (3336, 49203), (3753, 43736), (3834, 42812), (3892, 42174), (3976, 41283), (4158, 39476), (4473, 36696), (4587, 35784), (4686, 35028), (5004, 32802), (5112, 32109), (5467, 30024), (5544, 29607), (5838, 28116), (5964, 27522), (6116, 26838), (6248, 26271), (7029, 23352), (7506, 21868), (7668, 21406), (7784, 21087), (8316, 19738), (8757, 18744), (8946, 18348), (9174, 17892), (9372, 17514), (9869, 16632), (10008, 16401), (10703, 15336), (10934, 15012), (11676, 14058), (11928, 13761), (12232, 13419)]