135438156

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 180

約数和(自身を含む): 434511000

約数和(自身を除く): 299072844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 81, 84, 98, 108, 114, 126, 133, 147, 162, 171, 189, 196, 228, 252, 266, 294, 324, 342, 378, 399, 441, 449, 513, 532, 567, 588, 684, 756, 798, 882, 898, 931, 1026, 1134, 1197, 1323, 1347, 1539, 1596, 1764, 1796, 1862, 2052, 2268, 2394, 2646, 2694, 2793, 3078, 3143, 3591, 3724, 3969, 4041, 4788, 5292, 5388, 5586, 6156, 6286, 7182, 7938, 8082, 8379, 8531, 9429, 10773, 11172, 12123, 12572, 14364, 15876, 16164, 16758, 17062, 18858, 21546, 22001, 24246, 25137, 25593, 28287, 33516, 34124, 36369, 37716, 43092, 44002, 48492, 50274, 51186, 56574, 59717, 66003, 72738, 75411, 76779, 84861, 88004, 100548, 102372, 113148, 119434, 132006, 145476, 150822, 153558, 169722, 179151, 198009, 230337, 238868, 254583, 264012, 301644, 307116, 339444, 358302, 396018, 418019, 460674, 509166, 537453, 594027, 691011, 716604, 792036, 836038, 921348, 1018332, 1074906, 1188054, 1254057, 1382022, 1612359, 1672076, 1782081, 2149812, 2376108, 2508114, 2764044, 3224718, 3564162, 3762171, 4837077, 5016228, 6449436, 7128324, 7524342, 9674154, 11286513, 15048684, 19348308, 22573026, 33859539, 45146052, 67719078, 135438156]

約数ペア:

[(1, 135438156), (2, 67719078), (3, 45146052), (4, 33859539), (6, 22573026), (7, 19348308), (9, 15048684), (12, 11286513), (14, 9674154), (18, 7524342), (19, 7128324), (21, 6449436), (27, 5016228), (28, 4837077), (36, 3762171), (38, 3564162), (42, 3224718), (49, 2764044), (54, 2508114), (57, 2376108), (63, 2149812), (76, 1782081), (81, 1672076), (84, 1612359), (98, 1382022), (108, 1254057), (114, 1188054), (126, 1074906), (133, 1018332), (147, 921348), (162, 836038), (171, 792036), (189, 716604), (196, 691011), (228, 594027), (252, 537453), (266, 509166), (294, 460674), (324, 418019), (342, 396018), (378, 358302), (399, 339444), (441, 307116), (449, 301644), (513, 264012), (532, 254583), (567, 238868), (588, 230337), (684, 198009), (756, 179151), (798, 169722), (882, 153558), (898, 150822), (931, 145476), (1026, 132006), (1134, 119434), (1197, 113148), (1323, 102372), (1347, 100548), (1539, 88004), (1596, 84861), (1764, 76779), (1796, 75411), (1862, 72738), (2052, 66003), (2268, 59717), (2394, 56574), (2646, 51186), (2694, 50274), (2793, 48492), (3078, 44002), (3143, 43092), (3591, 37716), (3724, 36369), (3969, 34124), (4041, 33516), (4788, 28287), (5292, 25593), (5388, 25137), (5586, 24246), (6156, 22001), (6286, 21546), (7182, 18858), (7938, 17062), (8082, 16758), (8379, 16164), (8531, 15876), (9429, 14364), (10773, 12572), (11172, 12123)]