163067688

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 552960000

約数和(自身を除く): 389892312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 71, 72, 84, 93, 98, 108, 124, 126, 142, 147, 168, 186, 189, 196, 213, 216, 217, 248, 252, 279, 284, 294, 343, 372, 378, 392, 426, 434, 441, 497, 504, 558, 568, 588, 639, 651, 686, 744, 756, 837, 852, 868, 882, 994, 1029, 1116, 1176, 1278, 1302, 1323, 1372, 1491, 1512, 1519, 1674, 1704, 1736, 1764, 1917, 1953, 1988, 2058, 2201, 2232, 2556, 2604, 2646, 2744, 2982, 3038, 3087, 3348, 3479, 3528, 3834, 3906, 3976, 4116, 4402, 4473, 4557, 5112, 5208, 5292, 5859, 5964, 6076, 6174, 6603, 6696, 6958, 7668, 7812, 8232, 8804, 8946, 9114, 9261, 10437, 10584, 10633, 11718, 11928, 12152, 12348, 13206, 13419, 13671, 13916, 15336, 15407, 15624, 17608, 17892, 18228, 18522, 19809, 20874, 21266, 23436, 24353, 24696, 26412, 26838, 27342, 27832, 30814, 31311, 31899, 35784, 36456, 37044, 39618, 41013, 41748, 42532, 46221, 46872, 48706, 52824, 53676, 54684, 59427, 61628, 62622, 63798, 73059, 74088, 79236, 82026, 83496, 85064, 92442, 93933, 95697, 97412, 107352, 107849, 109368, 118854, 123256, 125244, 127596, 138663, 146118, 158472, 164052, 184884, 187866, 191394, 194824, 215698, 219177, 237708, 250488, 255192, 277326, 287091, 292236, 323547, 328104, 369768, 375732, 382788, 415989, 431396, 438354, 475416, 554652, 574182, 584472, 647094, 657531, 751464, 754943, 765576, 831978, 862792, 876708, 970641, 1109304, 1148364, 1294188, 1315062, 1509886, 1663956, 1753416, 1941282, 2264829, 2296728, 2588376, 2630124, 2911923, 3019772, 3327912, 3882564, 4529658, 5260248, 5823846, 6039544, 6794487, 7765128, 9059316, 11647692, 13588974, 18118632, 20383461, 23295384, 27177948, 40766922, 54355896, 81533844, 163067688]

約数ペア:

[(1, 163067688), (2, 81533844), (3, 54355896), (4, 40766922), (6, 27177948), (7, 23295384), (8, 20383461), (9, 18118632), (12, 13588974), (14, 11647692), (18, 9059316), (21, 7765128), (24, 6794487), (27, 6039544), (28, 5823846), (31, 5260248), (36, 4529658), (42, 3882564), (49, 3327912), (54, 3019772), (56, 2911923), (62, 2630124), (63, 2588376), (71, 2296728), (72, 2264829), (84, 1941282), (93, 1753416), (98, 1663956), (108, 1509886), (124, 1315062), (126, 1294188), (142, 1148364), (147, 1109304), (168, 970641), (186, 876708), (189, 862792), (196, 831978), (213, 765576), (216, 754943), (217, 751464), (248, 657531), (252, 647094), (279, 584472), (284, 574182), (294, 554652), (343, 475416), (372, 438354), (378, 431396), (392, 415989), (426, 382788), (434, 375732), (441, 369768), (497, 328104), (504, 323547), (558, 292236), (568, 287091), (588, 277326), (639, 255192), (651, 250488), (686, 237708), (744, 219177), (756, 215698), (837, 194824), (852, 191394), (868, 187866), (882, 184884), (994, 164052), (1029, 158472), (1116, 146118), (1176, 138663), (1278, 127596), (1302, 125244), (1323, 123256), (1372, 118854), (1491, 109368), (1512, 107849), (1519, 107352), (1674, 97412), (1704, 95697), (1736, 93933), (1764, 92442), (1917, 85064), (1953, 83496), (1988, 82026), (2058, 79236), (2201, 74088), (2232, 73059), (2556, 63798), (2604, 62622), (2646, 61628), (2744, 59427), (2982, 54684), (3038, 53676), (3087, 52824), (3348, 48706), (3479, 46872), (3528, 46221), (3834, 42532), (3906, 41748), (3976, 41013), (4116, 39618), (4402, 37044), (4473, 36456), (4557, 35784), (5112, 31899), (5208, 31311), (5292, 30814), (5859, 27832), (5964, 27342), (6076, 26838), (6174, 26412), (6603, 24696), (6696, 24353), (6958, 23436), (7668, 21266), (7812, 20874), (8232, 19809), (8804, 18522), (8946, 18228), (9114, 17892), (9261, 17608), (10437, 15624), (10584, 15407), (10633, 15336), (11718, 13916), (11928, 13671), (12152, 13419), (12348, 13206)]