144556713

素因数分解:

$3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2194

約数の個数: 36

約数和(自身を含む): 244506288

約数和(自身を除く): 99949575

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 163, 441, 489, 1141, 1467, 2011, 3423, 6033, 7987, 10269, 14077, 18099, 23961, 42231, 71883, 98539, 126693, 295617, 327793, 886851, 983379, 2294551, 2950137, 6883653, 16061857, 20650959, 48185571, 144556713]

約数ペア:

[(1, 144556713), (3, 48185571), (7, 20650959), (9, 16061857), (21, 6883653), (49, 2950137), (63, 2294551), (147, 983379), (163, 886851), (441, 327793), (489, 295617), (1141, 126693), (1467, 98539), (2011, 71883), (3423, 42231), (6033, 23961), (7987, 18099), (10269, 14077)]