149885792

素因数分解:

$2^5\times 7^1\times {\mathrm{669133}}^1$

素因数の和:669150

約数の個数: 24

約数和(自身を含む): 337243536

約数和(自身を除く): 187357744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 669133, 1338266, 2676532, 4683931, 5353064, 9367862, 10706128, 18735724, 21412256, 37471448, 74942896, 149885792]

約数ペア:

[(1, 149885792), (2, 74942896), (4, 37471448), (7, 21412256), (8, 18735724), (14, 10706128), (16, 9367862), (28, 5353064), (32, 4683931), (56, 2676532), (112, 1338266), (224, 669133)]