136335645

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{18587}}^1$

素因数の和:18761

約数の個数: 24

約数和(自身を含む): 237777696

約数和(自身を除く): 101442051

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 18587, 55761, 92935, 167283, 278805, 836415, 3029681, 9089043, 15148405, 27267129, 45445215, 136335645]

約数ペア:

[(1, 136335645), (3, 45445215), (5, 27267129), (9, 15148405), (15, 9089043), (45, 3029681), (163, 836415), (489, 278805), (815, 167283), (1467, 92935), (2445, 55761), (7335, 18587)]