15216876

素因数分解:

$2^2\times 3^3\times {\mathrm{140897}}^1$

素因数の和:140910

約数の個数: 24

約数和(自身を含む): 39451440

約数和(自身を除く): 24234564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 140897, 281794, 422691, 563588, 845382, 1268073, 1690764, 2536146, 3804219, 5072292, 7608438, 15216876]

約数ペア:

[(1, 15216876), (2, 7608438), (3, 5072292), (4, 3804219), (6, 2536146), (9, 1690764), (12, 1268073), (18, 845382), (27, 563588), (36, 422691), (54, 281794), (108, 140897)]