142167936

素因数分解:

$2^7\times 3^1\times {\mathrm{431}}^1\times {\mathrm{859}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 378950400

約数和(自身を除く): 236782464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 431, 859, 862, 1293, 1718, 1724, 2577, 2586, 3436, 3448, 5154, 5172, 6872, 6896, 10308, 10344, 13744, 13792, 20616, 20688, 27488, 27584, 41232, 41376, 54976, 55168, 82464, 82752, 109952, 164928, 165504, 329856, 370229, 740458, 1110687, 1480916, 2221374, 2961832, 4442748, 5923664, 8885496, 11847328, 17770992, 23694656, 35541984, 47389312, 71083968, 142167936]

約数ペア:

[(1, 142167936), (2, 71083968), (3, 47389312), (4, 35541984), (6, 23694656), (8, 17770992), (12, 11847328), (16, 8885496), (24, 5923664), (32, 4442748), (48, 2961832), (64, 2221374), (96, 1480916), (128, 1110687), (192, 740458), (384, 370229), (431, 329856), (859, 165504), (862, 164928), (1293, 109952), (1718, 82752), (1724, 82464), (2577, 55168), (2586, 54976), (3436, 41376), (3448, 41232), (5154, 27584), (5172, 27488), (6872, 20688), (6896, 20616), (10308, 13792), (10344, 13744)]