166135088

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 90

約数和(自身を含む): 395857476

約数和(自身を除く): 229722388

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 361, 392, 532, 587, 722, 784, 931, 1064, 1174, 1444, 1862, 2128, 2348, 2527, 2888, 3724, 4109, 4696, 5054, 5776, 7448, 8218, 9392, 10108, 11153, 14896, 16436, 17689, 20216, 22306, 28763, 32872, 35378, 40432, 44612, 57526, 65744, 70756, 78071, 89224, 115052, 141512, 156142, 178448, 211907, 230104, 283024, 312284, 423814, 460208, 546497, 624568, 847628, 1092994, 1249136, 1483349, 1695256, 2185988, 2966698, 3390512, 4371976, 5933396, 8743952, 10383443, 11866792, 20766886, 23733584, 41533772, 83067544, 166135088]

約数ペア:

[(1, 166135088), (2, 83067544), (4, 41533772), (7, 23733584), (8, 20766886), (14, 11866792), (16, 10383443), (19, 8743952), (28, 5933396), (38, 4371976), (49, 3390512), (56, 2966698), (76, 2185988), (98, 1695256), (112, 1483349), (133, 1249136), (152, 1092994), (196, 847628), (266, 624568), (304, 546497), (361, 460208), (392, 423814), (532, 312284), (587, 283024), (722, 230104), (784, 211907), (931, 178448), (1064, 156142), (1174, 141512), (1444, 115052), (1862, 89224), (2128, 78071), (2348, 70756), (2527, 65744), (2888, 57526), (3724, 44612), (4109, 40432), (4696, 35378), (5054, 32872), (5776, 28763), (7448, 22306), (8218, 20216), (9392, 17689), (10108, 16436), (11153, 14896)]