149471808

素因数分解:

$2^6\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1439}}^1$

素因数の和:1995

約数の個数: 56

約数和(自身を含む): 396483840

約数和(自身を除く): 247012032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 541, 1082, 1439, 1623, 2164, 2878, 3246, 4317, 4328, 5756, 6492, 8634, 8656, 11512, 12984, 17268, 17312, 23024, 25968, 34536, 34624, 46048, 51936, 69072, 92096, 103872, 138144, 276288, 778499, 1556998, 2335497, 3113996, 4670994, 6227992, 9341988, 12455984, 18683976, 24911968, 37367952, 49823936, 74735904, 149471808]

約数ペア:

[(1, 149471808), (2, 74735904), (3, 49823936), (4, 37367952), (6, 24911968), (8, 18683976), (12, 12455984), (16, 9341988), (24, 6227992), (32, 4670994), (48, 3113996), (64, 2335497), (96, 1556998), (192, 778499), (541, 276288), (1082, 138144), (1439, 103872), (1623, 92096), (2164, 69072), (2878, 51936), (3246, 46048), (4317, 34624), (4328, 34536), (5756, 25968), (6492, 23024), (8634, 17312), (8656, 17268), (11512, 12984)]