149735852

素因数分解:

$2^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{5647}}^1$

素因数の和:6605

約数の個数: 24

約数和(自身を含む): 299841024

約数和(自身を除く): 150105172

約数列:

[1, 2, 4, 7, 14, 28, 947, 1894, 3788, 5647, 6629, 11294, 13258, 22588, 26516, 39529, 79058, 158116, 5347709, 10695418, 21390836, 37433963, 74867926, 149735852]

約数ペア:

[(1, 149735852), (2, 74867926), (4, 37433963), (7, 21390836), (14, 10695418), (28, 5347709), (947, 158116), (1894, 79058), (3788, 39529), (5647, 26516), (6629, 22588), (11294, 13258)]