143423392

素因数分解:

$2^5\times 7^3\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 335664000

約数和(自身を除く): 192240608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 179, 196, 224, 292, 343, 358, 392, 511, 584, 686, 716, 784, 1022, 1168, 1253, 1372, 1432, 1568, 2044, 2336, 2506, 2744, 2864, 3577, 4088, 5012, 5488, 5728, 7154, 8176, 8771, 10024, 10976, 13067, 14308, 16352, 17542, 20048, 25039, 26134, 28616, 35084, 40096, 50078, 52268, 57232, 61397, 70168, 91469, 100156, 104536, 114464, 122794, 140336, 182938, 200312, 209072, 245588, 280672, 365876, 400624, 418144, 491176, 640283, 731752, 801248, 982352, 1280566, 1463504, 1964704, 2561132, 2927008, 4481981, 5122264, 8963962, 10244528, 17927924, 20489056, 35855848, 71711696, 143423392]

約数ペア:

[(1, 143423392), (2, 71711696), (4, 35855848), (7, 20489056), (8, 17927924), (14, 10244528), (16, 8963962), (28, 5122264), (32, 4481981), (49, 2927008), (56, 2561132), (73, 1964704), (98, 1463504), (112, 1280566), (146, 982352), (179, 801248), (196, 731752), (224, 640283), (292, 491176), (343, 418144), (358, 400624), (392, 365876), (511, 280672), (584, 245588), (686, 209072), (716, 200312), (784, 182938), (1022, 140336), (1168, 122794), (1253, 114464), (1372, 104536), (1432, 100156), (1568, 91469), (2044, 70168), (2336, 61397), (2506, 57232), (2744, 52268), (2864, 50078), (3577, 40096), (4088, 35084), (5012, 28616), (5488, 26134), (5728, 25039), (7154, 20048), (8176, 17542), (8771, 16352), (10024, 14308), (10976, 13067)]