161687232

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13367}}^1$

素因数の和:13395

約数の個数: 112

約数和(自身を含む): 543275520

約数和(自身を除く): 381588288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 13367, 26734, 40101, 53468, 80202, 93569, 106936, 120303, 160404, 187138, 213872, 240606, 280707, 320808, 360909, 374276, 427744, 481212, 561414, 641616, 721818, 748552, 842121, 855488, 962424, 1122828, 1283232, 1443636, 1497104, 1684242, 1924848, 2245656, 2526363, 2566464, 2887272, 2994208, 3368484, 3849696, 4491312, 5052726, 5774544, 5988416, 6736968, 7699392, 8982624, 10105452, 11549088, 13473936, 17965248, 20210904, 23098176, 26947872, 40421808, 53895744, 80843616, 161687232]

約数ペア:

[(1, 161687232), (2, 80843616), (3, 53895744), (4, 40421808), (6, 26947872), (7, 23098176), (8, 20210904), (9, 17965248), (12, 13473936), (14, 11549088), (16, 10105452), (18, 8982624), (21, 7699392), (24, 6736968), (27, 5988416), (28, 5774544), (32, 5052726), (36, 4491312), (42, 3849696), (48, 3368484), (54, 2994208), (56, 2887272), (63, 2566464), (64, 2526363), (72, 2245656), (84, 1924848), (96, 1684242), (108, 1497104), (112, 1443636), (126, 1283232), (144, 1122828), (168, 962424), (189, 855488), (192, 842121), (216, 748552), (224, 721818), (252, 641616), (288, 561414), (336, 481212), (378, 427744), (432, 374276), (448, 360909), (504, 320808), (576, 280707), (672, 240606), (756, 213872), (864, 187138), (1008, 160404), (1344, 120303), (1512, 106936), (1728, 93569), (2016, 80202), (3024, 53468), (4032, 40101), (6048, 26734), (12096, 13367)]