185381856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 580245120

約数和(自身を除く): 394863264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 163, 176, 198, 264, 288, 326, 352, 359, 396, 489, 528, 652, 718, 792, 978, 1056, 1077, 1304, 1436, 1467, 1584, 1793, 1956, 2154, 2608, 2872, 2934, 3168, 3231, 3586, 3912, 3949, 4308, 5216, 5379, 5744, 5868, 6462, 7172, 7824, 7898, 8616, 10758, 11488, 11736, 11847, 12924, 14344, 15648, 15796, 16137, 17232, 21516, 23472, 23694, 25848, 28688, 31592, 32274, 34464, 35541, 43032, 46944, 47388, 51696, 57376, 58517, 63184, 64548, 71082, 86064, 94776, 103392, 117034, 126368, 129096, 142164, 172128, 175551, 189552, 234068, 258192, 284328, 351102, 379104, 468136, 516384, 526653, 568656, 643687, 702204, 936272, 1053306, 1137312, 1287374, 1404408, 1872544, 1931061, 2106612, 2574748, 2808816, 3862122, 4213224, 5149496, 5617632, 5793183, 7724244, 8426448, 10298992, 11586366, 15448488, 16852896, 20597984, 23172732, 30896976, 46345464, 61793952, 92690928, 185381856]

約数ペア:

[(1, 185381856), (2, 92690928), (3, 61793952), (4, 46345464), (6, 30896976), (8, 23172732), (9, 20597984), (11, 16852896), (12, 15448488), (16, 11586366), (18, 10298992), (22, 8426448), (24, 7724244), (32, 5793183), (33, 5617632), (36, 5149496), (44, 4213224), (48, 3862122), (66, 2808816), (72, 2574748), (88, 2106612), (96, 1931061), (99, 1872544), (132, 1404408), (144, 1287374), (163, 1137312), (176, 1053306), (198, 936272), (264, 702204), (288, 643687), (326, 568656), (352, 526653), (359, 516384), (396, 468136), (489, 379104), (528, 351102), (652, 284328), (718, 258192), (792, 234068), (978, 189552), (1056, 175551), (1077, 172128), (1304, 142164), (1436, 129096), (1467, 126368), (1584, 117034), (1793, 103392), (1956, 94776), (2154, 86064), (2608, 71082), (2872, 64548), (2934, 63184), (3168, 58517), (3231, 57376), (3586, 51696), (3912, 47388), (3949, 46944), (4308, 43032), (5216, 35541), (5379, 34464), (5744, 32274), (5868, 31592), (6462, 28688), (7172, 25848), (7824, 23694), (7898, 23472), (8616, 21516), (10758, 17232), (11488, 16137), (11736, 15796), (11847, 15648), (12924, 14344)]