165623616

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 140

約数和(自身を含む): 503054112

約数和(自身を除く): 337430496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 743, 774, 864, 1032, 1161, 1296, 1376, 1486, 1548, 1728, 2064, 2229, 2322, 2592, 2752, 2972, 3096, 3483, 4128, 4458, 4644, 5184, 5944, 6192, 6687, 6966, 8256, 8916, 9288, 11888, 12384, 13374, 13932, 17832, 18576, 20061, 23776, 24768, 26748, 27864, 31949, 35664, 37152, 40122, 47552, 53496, 55728, 60183, 63898, 71328, 74304, 80244, 95847, 106992, 111456, 120366, 127796, 142656, 160488, 191694, 213984, 222912, 240732, 255592, 287541, 320976, 383388, 427968, 481464, 511184, 575082, 641952, 766776, 862623, 962928, 1022368, 1150164, 1283904, 1533552, 1725246, 1925856, 2044736, 2300328, 2587869, 3067104, 3450492, 3851712, 4600656, 5175738, 6134208, 6900984, 9201312, 10351476, 13801968, 18402624, 20702952, 27603936, 41405904, 55207872, 82811808, 165623616]

約数ペア:

[(1, 165623616), (2, 82811808), (3, 55207872), (4, 41405904), (6, 27603936), (8, 20702952), (9, 18402624), (12, 13801968), (16, 10351476), (18, 9201312), (24, 6900984), (27, 6134208), (32, 5175738), (36, 4600656), (43, 3851712), (48, 3450492), (54, 3067104), (64, 2587869), (72, 2300328), (81, 2044736), (86, 1925856), (96, 1725246), (108, 1533552), (129, 1283904), (144, 1150164), (162, 1022368), (172, 962928), (192, 862623), (216, 766776), (258, 641952), (288, 575082), (324, 511184), (344, 481464), (387, 427968), (432, 383388), (516, 320976), (576, 287541), (648, 255592), (688, 240732), (743, 222912), (774, 213984), (864, 191694), (1032, 160488), (1161, 142656), (1296, 127796), (1376, 120366), (1486, 111456), (1548, 106992), (1728, 95847), (2064, 80244), (2229, 74304), (2322, 71328), (2592, 63898), (2752, 60183), (2972, 55728), (3096, 53496), (3483, 47552), (4128, 40122), (4458, 37152), (4644, 35664), (5184, 31949), (5944, 27864), (6192, 26748), (6687, 24768), (6966, 23776), (8256, 20061), (8916, 18576), (9288, 17832), (11888, 13932), (12384, 13374)]