137183728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9391}}^1$

素因数の和:9493

約数の個数: 40

約数和(自身を含む): 293481216

約数和(自身を除く): 156297488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 9391, 14608, 18782, 37564, 75128, 103301, 150256, 206602, 413204, 779453, 826408, 1558906, 1652816, 3117812, 6235624, 8573983, 12471248, 17147966, 34295932, 68591864, 137183728]

約数ペア:

[(1, 137183728), (2, 68591864), (4, 34295932), (8, 17147966), (11, 12471248), (16, 8573983), (22, 6235624), (44, 3117812), (83, 1652816), (88, 1558906), (166, 826408), (176, 779453), (332, 413204), (664, 206602), (913, 150256), (1328, 103301), (1826, 75128), (3652, 37564), (7304, 18782), (9391, 14608)]