166619904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^3\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 490756224

約数和(自身を除く): 324136320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 163, 176, 192, 242, 256, 264, 326, 352, 363, 384, 484, 489, 528, 652, 704, 726, 768, 968, 978, 1056, 1304, 1331, 1408, 1452, 1793, 1936, 1956, 2112, 2608, 2662, 2816, 2904, 3586, 3872, 3912, 3993, 4224, 5216, 5324, 5379, 5808, 7172, 7744, 7824, 7986, 8448, 10432, 10648, 10758, 11616, 14344, 15488, 15648, 15972, 19723, 20864, 21296, 21516, 23232, 28688, 30976, 31296, 31944, 39446, 41728, 42592, 43032, 46464, 57376, 59169, 62592, 63888, 78892, 85184, 86064, 92928, 114752, 118338, 125184, 127776, 157784, 170368, 172128, 216953, 229504, 236676, 255552, 315568, 340736, 344256, 433906, 459008, 473352, 511104, 631136, 650859, 688512, 867812, 946704, 1022208, 1262272, 1301718, 1377024, 1735624, 1893408, 2524544, 2603436, 3471248, 3786816, 5049088, 5206872, 6942496, 7573632, 10413744, 13884992, 15147264, 20827488, 27769984, 41654976, 55539968, 83309952, 166619904]

約数ペア:

[(1, 166619904), (2, 83309952), (3, 55539968), (4, 41654976), (6, 27769984), (8, 20827488), (11, 15147264), (12, 13884992), (16, 10413744), (22, 7573632), (24, 6942496), (32, 5206872), (33, 5049088), (44, 3786816), (48, 3471248), (64, 2603436), (66, 2524544), (88, 1893408), (96, 1735624), (121, 1377024), (128, 1301718), (132, 1262272), (163, 1022208), (176, 946704), (192, 867812), (242, 688512), (256, 650859), (264, 631136), (326, 511104), (352, 473352), (363, 459008), (384, 433906), (484, 344256), (489, 340736), (528, 315568), (652, 255552), (704, 236676), (726, 229504), (768, 216953), (968, 172128), (978, 170368), (1056, 157784), (1304, 127776), (1331, 125184), (1408, 118338), (1452, 114752), (1793, 92928), (1936, 86064), (1956, 85184), (2112, 78892), (2608, 63888), (2662, 62592), (2816, 59169), (2904, 57376), (3586, 46464), (3872, 43032), (3912, 42592), (3993, 41728), (4224, 39446), (5216, 31944), (5324, 31296), (5379, 30976), (5808, 28688), (7172, 23232), (7744, 21516), (7824, 21296), (7986, 20864), (8448, 19723), (10432, 15972), (10648, 15648), (10758, 15488), (11616, 14344)]