164031168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 516550656

約数和(自身を除く): 352519488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 127, 168, 186, 192, 217, 224, 248, 254, 336, 372, 381, 434, 448, 496, 508, 651, 672, 744, 762, 868, 889, 961, 992, 1016, 1302, 1344, 1488, 1524, 1736, 1778, 1922, 1984, 2032, 2604, 2667, 2883, 2976, 3048, 3472, 3556, 3844, 3937, 4064, 5208, 5334, 5766, 5952, 6096, 6727, 6944, 7112, 7688, 7874, 8128, 10416, 10668, 11532, 11811, 12192, 13454, 13888, 14224, 15376, 15748, 20181, 20832, 21336, 23064, 23622, 24384, 26908, 27559, 28448, 30752, 31496, 40362, 41664, 42672, 46128, 47244, 53816, 55118, 56896, 61504, 62992, 80724, 82677, 85344, 92256, 94488, 107632, 110236, 122047, 125984, 161448, 165354, 170688, 184512, 188976, 215264, 220472, 244094, 251968, 322896, 330708, 366141, 377952, 430528, 440944, 488188, 645792, 661416, 732282, 755904, 854329, 881888, 976376, 1291584, 1322832, 1464564, 1708658, 1763776, 1952752, 2562987, 2645664, 2929128, 3417316, 3905504, 5125974, 5291328, 5858256, 6834632, 7811008, 10251948, 11716512, 13669264, 20503896, 23433024, 27338528, 41007792, 54677056, 82015584, 164031168]

約数ペア:

[(1, 164031168), (2, 82015584), (3, 54677056), (4, 41007792), (6, 27338528), (7, 23433024), (8, 20503896), (12, 13669264), (14, 11716512), (16, 10251948), (21, 7811008), (24, 6834632), (28, 5858256), (31, 5291328), (32, 5125974), (42, 3905504), (48, 3417316), (56, 2929128), (62, 2645664), (64, 2562987), (84, 1952752), (93, 1763776), (96, 1708658), (112, 1464564), (124, 1322832), (127, 1291584), (168, 976376), (186, 881888), (192, 854329), (217, 755904), (224, 732282), (248, 661416), (254, 645792), (336, 488188), (372, 440944), (381, 430528), (434, 377952), (448, 366141), (496, 330708), (508, 322896), (651, 251968), (672, 244094), (744, 220472), (762, 215264), (868, 188976), (889, 184512), (961, 170688), (992, 165354), (1016, 161448), (1302, 125984), (1344, 122047), (1488, 110236), (1524, 107632), (1736, 94488), (1778, 92256), (1922, 85344), (1984, 82677), (2032, 80724), (2604, 62992), (2667, 61504), (2883, 56896), (2976, 55118), (3048, 53816), (3472, 47244), (3556, 46128), (3844, 42672), (3937, 41664), (4064, 40362), (5208, 31496), (5334, 30752), (5766, 28448), (5952, 27559), (6096, 26908), (6727, 24384), (6944, 23622), (7112, 23064), (7688, 21336), (7874, 20832), (8128, 20181), (10416, 15748), (10668, 15376), (11532, 14224), (11811, 13888), (12192, 13454)]