164906112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2034

約数の個数: 128

約数和(自身を含む): 517017600

約数和(自身を除く): 352111488

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, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1979, 1984, 2604, 2688, 2976, 3472, 3958, 3968, 5208, 5937, 5952, 6944, 7916, 10416, 11874, 11904, 13853, 13888, 15832, 20832, 23748, 27706, 27776, 31664, 41559, 41664, 47496, 55412, 61349, 63328, 83118, 83328, 94992, 110824, 122698, 126656, 166236, 184047, 189984, 221648, 245396, 253312, 332472, 368094, 379968, 429443, 443296, 490792, 664944, 736188, 759936, 858886, 886592, 981584, 1288329, 1329888, 1472376, 1717772, 1773184, 1963168, 2576658, 2659776, 2944752, 3435544, 3926336, 5153316, 5319552, 5889504, 6871088, 7852672, 10306632, 11779008, 13742176, 20613264, 23558016, 27484352, 41226528, 54968704, 82453056, 164906112]

約数ペア:

[(1, 164906112), (2, 82453056), (3, 54968704), (4, 41226528), (6, 27484352), (7, 23558016), (8, 20613264), (12, 13742176), (14, 11779008), (16, 10306632), (21, 7852672), (24, 6871088), (28, 5889504), (31, 5319552), (32, 5153316), (42, 3926336), (48, 3435544), (56, 2944752), (62, 2659776), (64, 2576658), (84, 1963168), (93, 1773184), (96, 1717772), (112, 1472376), (124, 1329888), (128, 1288329), (168, 981584), (186, 886592), (192, 858886), (217, 759936), (224, 736188), (248, 664944), (336, 490792), (372, 443296), (384, 429443), (434, 379968), (448, 368094), (496, 332472), (651, 253312), (672, 245396), (744, 221648), (868, 189984), (896, 184047), (992, 166236), (1302, 126656), (1344, 122698), (1488, 110824), (1736, 94992), (1979, 83328), (1984, 83118), (2604, 63328), (2688, 61349), (2976, 55412), (3472, 47496), (3958, 41664), (3968, 41559), (5208, 31664), (5937, 27776), (5952, 27706), (6944, 23748), (7916, 20832), (10416, 15832), (11874, 13888), (11904, 13853)]