164075676

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 390886944

約数和(自身を除く): 226811268

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 157, 219, 292, 314, 438, 471, 628, 876, 942, 1193, 1884, 2386, 3579, 4772, 7158, 11461, 14316, 22922, 34383, 45844, 68766, 87089, 137532, 174178, 187301, 261267, 348356, 374602, 522534, 561903, 749204, 1045068, 1123806, 2247612, 13672973, 27345946, 41018919, 54691892, 82037838, 164075676]

約数ペア:

[(1, 164075676), (2, 82037838), (3, 54691892), (4, 41018919), (6, 27345946), (12, 13672973), (73, 2247612), (146, 1123806), (157, 1045068), (219, 749204), (292, 561903), (314, 522534), (438, 374602), (471, 348356), (628, 261267), (876, 187301), (942, 174178), (1193, 137532), (1884, 87089), (2386, 68766), (3579, 45844), (4772, 34383), (7158, 22922), (11461, 14316)]