168231168

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 360

約数和(自身を含む): 613363520

約数和(自身を除く): 445132352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 61, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 122, 126, 128, 133, 144, 152, 162, 168, 171, 183, 189, 192, 216, 224, 228, 244, 252, 256, 266, 288, 304, 324, 336, 342, 366, 378, 384, 399, 427, 432, 448, 456, 488, 504, 513, 532, 549, 567, 576, 608, 648, 672, 684, 732, 756, 768, 798, 854, 864, 896, 912, 976, 1008, 1026, 1064, 1098, 1134, 1152, 1159, 1197, 1216, 1281, 1296, 1344, 1368, 1464, 1512, 1539, 1596, 1647, 1708, 1728, 1792, 1824, 1952, 2016, 2052, 2128, 2196, 2268, 2304, 2318, 2394, 2432, 2562, 2592, 2688, 2736, 2928, 3024, 3078, 3192, 3294, 3416, 3456, 3477, 3591, 3648, 3843, 3904, 4032, 4104, 4256, 4392, 4536, 4636, 4788, 4864, 4941, 5124, 5184, 5376, 5472, 5856, 6048, 6156, 6384, 6588, 6832, 6912, 6954, 7182, 7296, 7686, 7808, 8064, 8113, 8208, 8512, 8784, 9072, 9272, 9576, 9882, 10248, 10368, 10431, 10773, 10944, 11529, 11712, 12096, 12312, 12768, 13176, 13664, 13908, 14364, 14592, 15372, 15616, 16128, 16226, 16416, 17024, 17568, 18144, 18544, 19152, 19764, 20496, 20736, 20862, 21546, 21888, 23058, 23424, 24192, 24339, 24624, 25536, 26352, 27328, 27816, 28728, 30744, 31293, 32452, 32832, 34048, 34587, 35136, 36288, 37088, 38304, 39528, 40992, 41724, 43092, 43776, 46116, 46848, 48384, 48678, 49248, 51072, 52704, 54656, 55632, 57456, 61488, 62586, 64904, 65664, 69174, 70272, 72576, 73017, 74176, 76608, 79056, 81984, 83448, 86184, 92232, 93879, 97356, 98496, 102144, 105408, 109312, 111264, 114912, 122976, 125172, 129808, 131328, 138348, 140544, 145152, 146034, 148352, 153216, 158112, 163968, 166896, 172368, 184464, 187758, 194712, 196992, 210816, 219051, 222528, 229824, 245952, 250344, 259616, 276696, 292068, 296704, 306432, 316224, 327936, 333792, 344736, 368928, 375516, 389424, 393984, 421632, 438102, 445056, 459648, 491904, 500688, 519232, 553392, 584136, 632448, 657153, 667584, 689472, 737856, 751032, 778848, 876204, 890112, 919296, 983808, 1001376, 1038464, 1106784, 1168272, 1264896, 1314306, 1335168, 1378944, 1475712, 1502064, 1557696, 1752408, 2002752, 2076928, 2213568, 2336544, 2628612, 2670336, 2757888, 2951424, 3004128, 3115392, 3504816, 4005504, 4427136, 4673088, 5257224, 6008256, 6230784, 7009632, 8011008, 8854272, 9346176, 10514448, 12016512, 14019264, 18692352, 21028896, 24033024, 28038528, 42057792, 56077056, 84115584, 168231168]

約数ペア:

[(1, 168231168), (2, 84115584), (3, 56077056), (4, 42057792), (6, 28038528), (7, 24033024), (8, 21028896), (9, 18692352), (12, 14019264), (14, 12016512), (16, 10514448), (18, 9346176), (19, 8854272), (21, 8011008), (24, 7009632), (27, 6230784), (28, 6008256), (32, 5257224), (36, 4673088), (38, 4427136), (42, 4005504), (48, 3504816), (54, 3115392), (56, 3004128), (57, 2951424), (61, 2757888), (63, 2670336), (64, 2628612), (72, 2336544), (76, 2213568), (81, 2076928), (84, 2002752), (96, 1752408), (108, 1557696), (112, 1502064), (114, 1475712), (122, 1378944), (126, 1335168), (128, 1314306), (133, 1264896), (144, 1168272), (152, 1106784), (162, 1038464), (168, 1001376), (171, 983808), (183, 919296), (189, 890112), (192, 876204), (216, 778848), (224, 751032), (228, 737856), (244, 689472), (252, 667584), (256, 657153), (266, 632448), (288, 584136), (304, 553392), (324, 519232), (336, 500688), (342, 491904), (366, 459648), (378, 445056), (384, 438102), (399, 421632), (427, 393984), (432, 389424), (448, 375516), (456, 368928), (488, 344736), (504, 333792), (513, 327936), (532, 316224), (549, 306432), (567, 296704), (576, 292068), (608, 276696), (648, 259616), (672, 250344), (684, 245952), (732, 229824), (756, 222528), (768, 219051), (798, 210816), (854, 196992), (864, 194712), (896, 187758), (912, 184464), (976, 172368), (1008, 166896), (1026, 163968), (1064, 158112), (1098, 153216), (1134, 148352), (1152, 146034), (1159, 145152), (1197, 140544), (1216, 138348), (1281, 131328), (1296, 129808), (1344, 125172), (1368, 122976), (1464, 114912), (1512, 111264), (1539, 109312), (1596, 105408), (1647, 102144), (1708, 98496), (1728, 97356), (1792, 93879), (1824, 92232), (1952, 86184), (2016, 83448), (2052, 81984), (2128, 79056), (2196, 76608), (2268, 74176), (2304, 73017), (2318, 72576), (2394, 70272), (2432, 69174), (2562, 65664), (2592, 64904), (2688, 62586), (2736, 61488), (2928, 57456), (3024, 55632), (3078, 54656), (3192, 52704), (3294, 51072), (3416, 49248), (3456, 48678), (3477, 48384), (3591, 46848), (3648, 46116), (3843, 43776), (3904, 43092), (4032, 41724), (4104, 40992), (4256, 39528), (4392, 38304), (4536, 37088), (4636, 36288), (4788, 35136), (4864, 34587), (4941, 34048), (5124, 32832), (5184, 32452), (5376, 31293), (5472, 30744), (5856, 28728), (6048, 27816), (6156, 27328), (6384, 26352), (6588, 25536), (6832, 24624), (6912, 24339), (6954, 24192), (7182, 23424), (7296, 23058), (7686, 21888), (7808, 21546), (8064, 20862), (8113, 20736), (8208, 20496), (8512, 19764), (8784, 19152), (9072, 18544), (9272, 18144), (9576, 17568), (9882, 17024), (10248, 16416), (10368, 16226), (10431, 16128), (10773, 15616), (10944, 15372), (11529, 14592), (11712, 14364), (12096, 13908), (12312, 13664), (12768, 13176)]