157475668

素因数分解:

$2^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{3767}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 315245952

約数和(自身を除く): 157770284

約数列:

[1, 2, 4, 7, 14, 28, 1493, 2986, 3767, 5972, 7534, 10451, 15068, 20902, 26369, 41804, 52738, 105476, 5624131, 11248262, 22496524, 39368917, 78737834, 157475668]

約数ペア:

[(1, 157475668), (2, 78737834), (4, 39368917), (7, 22496524), (14, 11248262), (28, 5624131), (1493, 105476), (2986, 52738), (3767, 41804), (5972, 26369), (7534, 20902), (10451, 15068)]