165142208

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 224

約数和(自身を含む): 449445888

約数和(自身を除く): 284303680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 32, 44, 46, 47, 56, 62, 64, 77, 88, 92, 94, 112, 124, 154, 161, 176, 184, 188, 217, 224, 248, 253, 308, 322, 329, 341, 352, 368, 376, 434, 448, 496, 506, 517, 616, 644, 658, 682, 704, 713, 736, 752, 868, 992, 1012, 1034, 1081, 1232, 1288, 1316, 1364, 1426, 1457, 1472, 1504, 1736, 1771, 1984, 2024, 2068, 2162, 2387, 2464, 2576, 2632, 2728, 2852, 2914, 3008, 3472, 3542, 3619, 4048, 4136, 4324, 4774, 4928, 4991, 5152, 5264, 5456, 5704, 5828, 6944, 7084, 7238, 7567, 7843, 8096, 8272, 8648, 9548, 9982, 10199, 10304, 10528, 10912, 11408, 11656, 11891, 13888, 14168, 14476, 15134, 15686, 16027, 16192, 16544, 17296, 19096, 19964, 20398, 21056, 21824, 22816, 23312, 23782, 28336, 28952, 30268, 31372, 32054, 33088, 33511, 34592, 38192, 39928, 40796, 45632, 46624, 47564, 54901, 56672, 57904, 60536, 62744, 64108, 67022, 69184, 76384, 79856, 81592, 83237, 93248, 95128, 109802, 112189, 113344, 115808, 121072, 125488, 128216, 134044, 152768, 159712, 163184, 166474, 190256, 219604, 224378, 231616, 234577, 242144, 250976, 256432, 268088, 319424, 326368, 332948, 368621, 380512, 439208, 448756, 469154, 484288, 501952, 512864, 536176, 652736, 665896, 737242, 761024, 878416, 897512, 938308, 1025728, 1072352, 1331792, 1474484, 1756832, 1795024, 1876616, 2144704, 2580347, 2663584, 2948968, 3513664, 3590048, 3753232, 5160694, 5327168, 5897936, 7180096, 7506464, 10321388, 11795872, 15012928, 20642776, 23591744, 41285552, 82571104, 165142208]

約数ペア:

[(1, 165142208), (2, 82571104), (4, 41285552), (7, 23591744), (8, 20642776), (11, 15012928), (14, 11795872), (16, 10321388), (22, 7506464), (23, 7180096), (28, 5897936), (31, 5327168), (32, 5160694), (44, 3753232), (46, 3590048), (47, 3513664), (56, 2948968), (62, 2663584), (64, 2580347), (77, 2144704), (88, 1876616), (92, 1795024), (94, 1756832), (112, 1474484), (124, 1331792), (154, 1072352), (161, 1025728), (176, 938308), (184, 897512), (188, 878416), (217, 761024), (224, 737242), (248, 665896), (253, 652736), (308, 536176), (322, 512864), (329, 501952), (341, 484288), (352, 469154), (368, 448756), (376, 439208), (434, 380512), (448, 368621), (496, 332948), (506, 326368), (517, 319424), (616, 268088), (644, 256432), (658, 250976), (682, 242144), (704, 234577), (713, 231616), (736, 224378), (752, 219604), (868, 190256), (992, 166474), (1012, 163184), (1034, 159712), (1081, 152768), (1232, 134044), (1288, 128216), (1316, 125488), (1364, 121072), (1426, 115808), (1457, 113344), (1472, 112189), (1504, 109802), (1736, 95128), (1771, 93248), (1984, 83237), (2024, 81592), (2068, 79856), (2162, 76384), (2387, 69184), (2464, 67022), (2576, 64108), (2632, 62744), (2728, 60536), (2852, 57904), (2914, 56672), (3008, 54901), (3472, 47564), (3542, 46624), (3619, 45632), (4048, 40796), (4136, 39928), (4324, 38192), (4774, 34592), (4928, 33511), (4991, 33088), (5152, 32054), (5264, 31372), (5456, 30268), (5704, 28952), (5828, 28336), (6944, 23782), (7084, 23312), (7238, 22816), (7567, 21824), (7843, 21056), (8096, 20398), (8272, 19964), (8648, 19096), (9548, 17296), (9982, 16544), (10199, 16192), (10304, 16027), (10528, 15686), (10912, 15134), (11408, 14476), (11656, 14168), (11891, 13888)]