157078656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 545740800

約数和(自身を除く): 388662144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 128, 129, 144, 151, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 302, 336, 344, 378, 384, 387, 432, 448, 453, 504, 516, 576, 602, 604, 672, 688, 756, 774, 864, 896, 903, 906, 1008, 1032, 1057, 1152, 1161, 1204, 1208, 1344, 1359, 1376, 1512, 1548, 1728, 1806, 1812, 2016, 2064, 2114, 2322, 2408, 2416, 2688, 2709, 2718, 2752, 3024, 3096, 3171, 3456, 3612, 3624, 4032, 4077, 4128, 4228, 4644, 4816, 4832, 5418, 5436, 5504, 6048, 6192, 6342, 6493, 7224, 7248, 8064, 8127, 8154, 8256, 8456, 9288, 9513, 9632, 9664, 10836, 10872, 12096, 12384, 12684, 12986, 14448, 14496, 16254, 16308, 16512, 16912, 18576, 19026, 19264, 19328, 19479, 21672, 21744, 24192, 24768, 25368, 25972, 28539, 28896, 28992, 32508, 32616, 33824, 37152, 38052, 38528, 38958, 43344, 43488, 45451, 49536, 50736, 51944, 57078, 57792, 57984, 58437, 65016, 65232, 67648, 74304, 76104, 77916, 86688, 86976, 90902, 101472, 103888, 114156, 115584, 116874, 130032, 130464, 135296, 136353, 148608, 152208, 155832, 173376, 173952, 175311, 181804, 202944, 207776, 228312, 233748, 260064, 260928, 272706, 304416, 311664, 346752, 350622, 363608, 405888, 409059, 415552, 456624, 467496, 520128, 521856, 545412, 608832, 623328, 701244, 727216, 818118, 831104, 913248, 934992, 1040256, 1090824, 1217664, 1227177, 1246656, 1402488, 1454432, 1636236, 1826496, 1869984, 2181648, 2454354, 2493312, 2804976, 2908864, 3272472, 3652992, 3739968, 4363296, 4908708, 5609952, 5817728, 6544944, 7479936, 8726592, 9817416, 11219904, 13089888, 17453184, 19634832, 22439808, 26179776, 39269664, 52359552, 78539328, 157078656]

約数ペア:

[(1, 157078656), (2, 78539328), (3, 52359552), (4, 39269664), (6, 26179776), (7, 22439808), (8, 19634832), (9, 17453184), (12, 13089888), (14, 11219904), (16, 9817416), (18, 8726592), (21, 7479936), (24, 6544944), (27, 5817728), (28, 5609952), (32, 4908708), (36, 4363296), (42, 3739968), (43, 3652992), (48, 3272472), (54, 2908864), (56, 2804976), (63, 2493312), (64, 2454354), (72, 2181648), (84, 1869984), (86, 1826496), (96, 1636236), (108, 1454432), (112, 1402488), (126, 1246656), (128, 1227177), (129, 1217664), (144, 1090824), (151, 1040256), (168, 934992), (172, 913248), (189, 831104), (192, 818118), (216, 727216), (224, 701244), (252, 623328), (258, 608832), (288, 545412), (301, 521856), (302, 520128), (336, 467496), (344, 456624), (378, 415552), (384, 409059), (387, 405888), (432, 363608), (448, 350622), (453, 346752), (504, 311664), (516, 304416), (576, 272706), (602, 260928), (604, 260064), (672, 233748), (688, 228312), (756, 207776), (774, 202944), (864, 181804), (896, 175311), (903, 173952), (906, 173376), (1008, 155832), (1032, 152208), (1057, 148608), (1152, 136353), (1161, 135296), (1204, 130464), (1208, 130032), (1344, 116874), (1359, 115584), (1376, 114156), (1512, 103888), (1548, 101472), (1728, 90902), (1806, 86976), (1812, 86688), (2016, 77916), (2064, 76104), (2114, 74304), (2322, 67648), (2408, 65232), (2416, 65016), (2688, 58437), (2709, 57984), (2718, 57792), (2752, 57078), (3024, 51944), (3096, 50736), (3171, 49536), (3456, 45451), (3612, 43488), (3624, 43344), (4032, 38958), (4077, 38528), (4128, 38052), (4228, 37152), (4644, 33824), (4816, 32616), (4832, 32508), (5418, 28992), (5436, 28896), (5504, 28539), (6048, 25972), (6192, 25368), (6342, 24768), (6493, 24192), (7224, 21744), (7248, 21672), (8064, 19479), (8127, 19328), (8154, 19264), (8256, 19026), (8456, 18576), (9288, 16912), (9513, 16512), (9632, 16308), (9664, 16254), (10836, 14496), (10872, 14448), (12096, 12986), (12384, 12684)]