133037180

素因数分解:

$2^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{4597}}^1$

素因数の和:6053

約数の個数: 24

約数和(自身を含む): 279631968

約数和(自身を除く): 146594788

約数列:

[1, 2, 4, 5, 10, 20, 1447, 2894, 4597, 5788, 7235, 9194, 14470, 18388, 22985, 28940, 45970, 91940, 6651859, 13303718, 26607436, 33259295, 66518590, 133037180]

約数ペア:

[(1, 133037180), (2, 66518590), (4, 33259295), (5, 26607436), (10, 13303718), (20, 6651859), (1447, 91940), (2894, 45970), (4597, 28940), (5788, 22985), (7235, 18388), (9194, 14470)]