164835216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 240

約数和(自身を含む): 593712000

約数和(自身を除く): 428876784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 599, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1198, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1797, 1872, 1911, 2184, 2352, 2396, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3594, 3822, 4193, 4368, 4792, 4914, 5096, 5292, 5391, 5616, 5733, 6552, 7056, 7188, 7644, 7787, 8386, 9584, 9828, 10192, 10584, 10782, 11466, 12579, 13104, 14376, 15288, 15574, 16173, 16772, 17199, 19656, 21168, 21564, 22932, 23361, 25158, 28752, 29351, 30576, 31148, 32346, 33544, 34398, 37737, 39312, 43128, 45864, 46722, 50316, 54509, 58702, 62296, 64692, 67088, 68796, 70083, 75474, 86256, 88053, 91728, 93444, 100632, 109018, 113211, 117404, 124592, 129384, 137592, 140166, 150948, 163527, 176106, 186888, 201264, 210249, 218036, 226422, 234808, 258768, 264159, 275184, 280332, 301896, 327054, 352212, 373776, 381563, 420498, 436072, 452844, 469616, 490581, 528318, 560664, 603792, 654108, 704424, 763126, 792477, 840996, 872144, 905688, 981162, 1056636, 1121328, 1144689, 1308216, 1408848, 1471743, 1526252, 1584954, 1681992, 1811376, 1962324, 2113272, 2289378, 2616432, 2943486, 3052504, 3169908, 3363984, 3434067, 3924648, 4226544, 4578756, 5886972, 6105008, 6339816, 6868134, 7849296, 9157512, 10302201, 11773944, 12679632, 13736268, 18315024, 20604402, 23547888, 27472536, 41208804, 54945072, 82417608, 164835216]

約数ペア:

[(1, 164835216), (2, 82417608), (3, 54945072), (4, 41208804), (6, 27472536), (7, 23547888), (8, 20604402), (9, 18315024), (12, 13736268), (13, 12679632), (14, 11773944), (16, 10302201), (18, 9157512), (21, 7849296), (24, 6868134), (26, 6339816), (27, 6105008), (28, 5886972), (36, 4578756), (39, 4226544), (42, 3924648), (48, 3434067), (49, 3363984), (52, 3169908), (54, 3052504), (56, 2943486), (63, 2616432), (72, 2289378), (78, 2113272), (84, 1962324), (91, 1811376), (98, 1681992), (104, 1584954), (108, 1526252), (112, 1471743), (117, 1408848), (126, 1308216), (144, 1144689), (147, 1121328), (156, 1056636), (168, 981162), (182, 905688), (189, 872144), (196, 840996), (208, 792477), (216, 763126), (234, 704424), (252, 654108), (273, 603792), (294, 560664), (312, 528318), (336, 490581), (351, 469616), (364, 452844), (378, 436072), (392, 420498), (432, 381563), (441, 373776), (468, 352212), (504, 327054), (546, 301896), (588, 280332), (599, 275184), (624, 264159), (637, 258768), (702, 234808), (728, 226422), (756, 218036), (784, 210249), (819, 201264), (882, 186888), (936, 176106), (1008, 163527), (1092, 150948), (1176, 140166), (1198, 137592), (1274, 129384), (1323, 124592), (1404, 117404), (1456, 113211), (1512, 109018), (1638, 100632), (1764, 93444), (1797, 91728), (1872, 88053), (1911, 86256), (2184, 75474), (2352, 70083), (2396, 68796), (2457, 67088), (2548, 64692), (2646, 62296), (2808, 58702), (3024, 54509), (3276, 50316), (3528, 46722), (3594, 45864), (3822, 43128), (4193, 39312), (4368, 37737), (4792, 34398), (4914, 33544), (5096, 32346), (5292, 31148), (5391, 30576), (5616, 29351), (5733, 28752), (6552, 25158), (7056, 23361), (7188, 22932), (7644, 21564), (7787, 21168), (8386, 19656), (9584, 17199), (9828, 16772), (10192, 16173), (10584, 15574), (10782, 15288), (11466, 14376), (12579, 13104)]