149723712

素因数分解:

$2^6\times 3^2\times {\mathrm{259937}}^1$

素因数の和:259955

約数の個数: 42

約数和(自身を含む): 429157638

約数和(自身を除く): 279433926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259937, 519874, 779811, 1039748, 1559622, 2079496, 2339433, 3119244, 4158992, 4678866, 6238488, 8317984, 9357732, 12476976, 16635968, 18715464, 24953952, 37430928, 49907904, 74861856, 149723712]

約数ペア:

[(1, 149723712), (2, 74861856), (3, 49907904), (4, 37430928), (6, 24953952), (8, 18715464), (9, 16635968), (12, 12476976), (16, 9357732), (18, 8317984), (24, 6238488), (32, 4678866), (36, 4158992), (48, 3119244), (64, 2339433), (72, 2079496), (96, 1559622), (144, 1039748), (192, 779811), (288, 519874), (576, 259937)]