137647552

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 112

約数和(自身を含む): 333898240

約数和(自身を除く): 196250688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 103, 112, 133, 152, 157, 206, 224, 266, 304, 314, 412, 448, 532, 608, 628, 721, 824, 1064, 1099, 1216, 1256, 1442, 1648, 1957, 2128, 2198, 2512, 2884, 2983, 3296, 3914, 4256, 4396, 5024, 5768, 5966, 6592, 7828, 8512, 8792, 10048, 11536, 11932, 13699, 15656, 16171, 17584, 20881, 23072, 23864, 27398, 31312, 32342, 35168, 41762, 46144, 47728, 54796, 62624, 64684, 70336, 83524, 95456, 109592, 113197, 125248, 129368, 167048, 190912, 219184, 226394, 258736, 307249, 334096, 438368, 452788, 517472, 614498, 668192, 876736, 905576, 1034944, 1228996, 1336384, 1811152, 2150743, 2457992, 3622304, 4301486, 4915984, 7244608, 8602972, 9831968, 17205944, 19663936, 34411888, 68823776, 137647552]

約数ペア:

[(1, 137647552), (2, 68823776), (4, 34411888), (7, 19663936), (8, 17205944), (14, 9831968), (16, 8602972), (19, 7244608), (28, 4915984), (32, 4301486), (38, 3622304), (56, 2457992), (64, 2150743), (76, 1811152), (103, 1336384), (112, 1228996), (133, 1034944), (152, 905576), (157, 876736), (206, 668192), (224, 614498), (266, 517472), (304, 452788), (314, 438368), (412, 334096), (448, 307249), (532, 258736), (608, 226394), (628, 219184), (721, 190912), (824, 167048), (1064, 129368), (1099, 125248), (1216, 113197), (1256, 109592), (1442, 95456), (1648, 83524), (1957, 70336), (2128, 64684), (2198, 62624), (2512, 54796), (2884, 47728), (2983, 46144), (3296, 41762), (3914, 35168), (4256, 32342), (4396, 31312), (5024, 27398), (5768, 23864), (5966, 23072), (6592, 20881), (7828, 17584), (8512, 16171), (8792, 15656), (10048, 13699), (11536, 11932)]