166026112

素因数分解:

$2^7\times 7^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 390003120

約数和(自身を除く): 223977008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 257, 392, 412, 448, 514, 721, 784, 824, 896, 1028, 1442, 1568, 1648, 1799, 2056, 2884, 3136, 3296, 3598, 4112, 5047, 5768, 6272, 6592, 7196, 8224, 10094, 11536, 12593, 13184, 14392, 16448, 20188, 23072, 25186, 26471, 28784, 32896, 40376, 46144, 50372, 52942, 57568, 80752, 92288, 100744, 105884, 115136, 161504, 185297, 201488, 211768, 230272, 323008, 370594, 402976, 423536, 646016, 741188, 805952, 847072, 1297079, 1482376, 1611904, 1694144, 2594158, 2964752, 3388288, 5188316, 5929504, 10376632, 11859008, 20753264, 23718016, 41506528, 83013056, 166026112]

約数ペア:

[(1, 166026112), (2, 83013056), (4, 41506528), (7, 23718016), (8, 20753264), (14, 11859008), (16, 10376632), (28, 5929504), (32, 5188316), (49, 3388288), (56, 2964752), (64, 2594158), (98, 1694144), (103, 1611904), (112, 1482376), (128, 1297079), (196, 847072), (206, 805952), (224, 741188), (257, 646016), (392, 423536), (412, 402976), (448, 370594), (514, 323008), (721, 230272), (784, 211768), (824, 201488), (896, 185297), (1028, 161504), (1442, 115136), (1568, 105884), (1648, 100744), (1799, 92288), (2056, 80752), (2884, 57568), (3136, 52942), (3296, 50372), (3598, 46144), (4112, 40376), (5047, 32896), (5768, 28784), (6272, 26471), (6592, 25186), (7196, 23072), (8224, 20188), (10094, 16448), (11536, 14392), (12593, 13184)]