168669648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 590815360

約数和(自身を除く): 422145712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 193, 204, 216, 238, 252, 272, 289, 306, 336, 357, 378, 386, 408, 432, 459, 476, 504, 578, 579, 612, 714, 756, 772, 816, 867, 918, 952, 1008, 1071, 1156, 1158, 1224, 1351, 1428, 1512, 1544, 1734, 1737, 1836, 1904, 2023, 2142, 2312, 2316, 2448, 2601, 2702, 2856, 3024, 3088, 3213, 3281, 3468, 3474, 3672, 4046, 4053, 4284, 4624, 4632, 5202, 5211, 5404, 5712, 6069, 6426, 6562, 6936, 6948, 7344, 7803, 8092, 8106, 8568, 9264, 9843, 10404, 10422, 10808, 12138, 12159, 12852, 13124, 13872, 13896, 15606, 16184, 16212, 17136, 18207, 19686, 20808, 20844, 21616, 22967, 24276, 24318, 25704, 26248, 27792, 29529, 31212, 32368, 32424, 36414, 36477, 39372, 41616, 41688, 45934, 48552, 48636, 51408, 52496, 54621, 55777, 59058, 62424, 64848, 68901, 72828, 72954, 78744, 83376, 88587, 91868, 97104, 97272, 109242, 111554, 118116, 124848, 137802, 145656, 145908, 157488, 167331, 177174, 183736, 194544, 206703, 218484, 223108, 236232, 275604, 291312, 291816, 334662, 354348, 367472, 390439, 413406, 436968, 446216, 472464, 501993, 551208, 583632, 620109, 669324, 708696, 780878, 826812, 873936, 892432, 1003986, 1102416, 1171317, 1240218, 1338648, 1417392, 1505979, 1561756, 1653624, 2007972, 2342634, 2480436, 2677296, 3011958, 3123512, 3307248, 3513951, 4015944, 4685268, 4960872, 6023916, 6247024, 7027902, 8031888, 9370536, 9921744, 10541853, 12047832, 14055804, 18741072, 21083706, 24095664, 28111608, 42167412, 56223216, 84334824, 168669648]

約数ペア:

[(1, 168669648), (2, 84334824), (3, 56223216), (4, 42167412), (6, 28111608), (7, 24095664), (8, 21083706), (9, 18741072), (12, 14055804), (14, 12047832), (16, 10541853), (17, 9921744), (18, 9370536), (21, 8031888), (24, 7027902), (27, 6247024), (28, 6023916), (34, 4960872), (36, 4685268), (42, 4015944), (48, 3513951), (51, 3307248), (54, 3123512), (56, 3011958), (63, 2677296), (68, 2480436), (72, 2342634), (84, 2007972), (102, 1653624), (108, 1561756), (112, 1505979), (119, 1417392), (126, 1338648), (136, 1240218), (144, 1171317), (153, 1102416), (168, 1003986), (189, 892432), (193, 873936), (204, 826812), (216, 780878), (238, 708696), (252, 669324), (272, 620109), (289, 583632), (306, 551208), (336, 501993), (357, 472464), (378, 446216), (386, 436968), (408, 413406), (432, 390439), (459, 367472), (476, 354348), (504, 334662), (578, 291816), (579, 291312), (612, 275604), (714, 236232), (756, 223108), (772, 218484), (816, 206703), (867, 194544), (918, 183736), (952, 177174), (1008, 167331), (1071, 157488), (1156, 145908), (1158, 145656), (1224, 137802), (1351, 124848), (1428, 118116), (1512, 111554), (1544, 109242), (1734, 97272), (1737, 97104), (1836, 91868), (1904, 88587), (2023, 83376), (2142, 78744), (2312, 72954), (2316, 72828), (2448, 68901), (2601, 64848), (2702, 62424), (2856, 59058), (3024, 55777), (3088, 54621), (3213, 52496), (3281, 51408), (3468, 48636), (3474, 48552), (3672, 45934), (4046, 41688), (4053, 41616), (4284, 39372), (4624, 36477), (4632, 36414), (5202, 32424), (5211, 32368), (5404, 31212), (5712, 29529), (6069, 27792), (6426, 26248), (6562, 25704), (6936, 24318), (6948, 24276), (7344, 22967), (7803, 21616), (8092, 20844), (8106, 20808), (8568, 19686), (9264, 18207), (9843, 17136), (10404, 16212), (10422, 16184), (10808, 15606), (12138, 13896), (12159, 13872), (12852, 13124)]