168764904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 596736000

約数和(自身を除く): 427971096

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, 72, 73, 77, 84, 88, 99, 108, 126, 132, 139, 146, 154, 168, 189, 198, 216, 219, 231, 252, 264, 278, 292, 297, 308, 378, 396, 417, 438, 462, 504, 511, 556, 584, 594, 616, 657, 693, 756, 792, 803, 834, 876, 924, 973, 1022, 1112, 1188, 1251, 1314, 1386, 1512, 1529, 1533, 1606, 1668, 1752, 1848, 1946, 1971, 2044, 2079, 2376, 2409, 2502, 2628, 2772, 2919, 3058, 3066, 3212, 3336, 3753, 3892, 3942, 4088, 4158, 4587, 4599, 4818, 5004, 5256, 5544, 5621, 5838, 6116, 6132, 6424, 7227, 7506, 7784, 7884, 8316, 8757, 9174, 9198, 9636, 10008, 10147, 10703, 11242, 11676, 12232, 12264, 13761, 13797, 14454, 15012, 15768, 16632, 16863, 17514, 18348, 18396, 19272, 20294, 21406, 21681, 22484, 23352, 26271, 27522, 27594, 28908, 30024, 30441, 32109, 33726, 35028, 36696, 36792, 40588, 41283, 42812, 43362, 44968, 50589, 52542, 55044, 55188, 57816, 60882, 64218, 67452, 70056, 71029, 81176, 82566, 85624, 86724, 91323, 96327, 101178, 105084, 110088, 110376, 111617, 121764, 128436, 134904, 142058, 151767, 165132, 173448, 182646, 192654, 202356, 210168, 213087, 223234, 243528, 256872, 273969, 284116, 288981, 303534, 330264, 334851, 365292, 385308, 404712, 426174, 446468, 547938, 568232, 577962, 607068, 639261, 669702, 730584, 770616, 781319, 852348, 892936, 1004553, 1095876, 1155924, 1214136, 1278522, 1339404, 1562638, 1704696, 1917783, 2009106, 2191752, 2311848, 2343957, 2557044, 2678808, 3013659, 3125276, 3835566, 4018212, 4687914, 5114088, 6027318, 6250552, 7031871, 7671132, 8036424, 9375828, 12054636, 14063742, 15342264, 18751656, 21095613, 24109272, 28127484, 42191226, 56254968, 84382452, 168764904]

約数ペア:

[(1, 168764904), (2, 84382452), (3, 56254968), (4, 42191226), (6, 28127484), (7, 24109272), (8, 21095613), (9, 18751656), (11, 15342264), (12, 14063742), (14, 12054636), (18, 9375828), (21, 8036424), (22, 7671132), (24, 7031871), (27, 6250552), (28, 6027318), (33, 5114088), (36, 4687914), (42, 4018212), (44, 3835566), (54, 3125276), (56, 3013659), (63, 2678808), (66, 2557044), (72, 2343957), (73, 2311848), (77, 2191752), (84, 2009106), (88, 1917783), (99, 1704696), (108, 1562638), (126, 1339404), (132, 1278522), (139, 1214136), (146, 1155924), (154, 1095876), (168, 1004553), (189, 892936), (198, 852348), (216, 781319), (219, 770616), (231, 730584), (252, 669702), (264, 639261), (278, 607068), (292, 577962), (297, 568232), (308, 547938), (378, 446468), (396, 426174), (417, 404712), (438, 385308), (462, 365292), (504, 334851), (511, 330264), (556, 303534), (584, 288981), (594, 284116), (616, 273969), (657, 256872), (693, 243528), (756, 223234), (792, 213087), (803, 210168), (834, 202356), (876, 192654), (924, 182646), (973, 173448), (1022, 165132), (1112, 151767), (1188, 142058), (1251, 134904), (1314, 128436), (1386, 121764), (1512, 111617), (1529, 110376), (1533, 110088), (1606, 105084), (1668, 101178), (1752, 96327), (1848, 91323), (1946, 86724), (1971, 85624), (2044, 82566), (2079, 81176), (2376, 71029), (2409, 70056), (2502, 67452), (2628, 64218), (2772, 60882), (2919, 57816), (3058, 55188), (3066, 55044), (3212, 52542), (3336, 50589), (3753, 44968), (3892, 43362), (3942, 42812), (4088, 41283), (4158, 40588), (4587, 36792), (4599, 36696), (4818, 35028), (5004, 33726), (5256, 32109), (5544, 30441), (5621, 30024), (5838, 28908), (6116, 27594), (6132, 27522), (6424, 26271), (7227, 23352), (7506, 22484), (7784, 21681), (7884, 21406), (8316, 20294), (8757, 19272), (9174, 18396), (9198, 18348), (9636, 17514), (10008, 16863), (10147, 16632), (10703, 15768), (11242, 15012), (11676, 14454), (12232, 13797), (12264, 13761)]