158730348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1889647}}^1$

素因数の和:1889661

約数の個数: 24

約数和(自身を含む): 423281152

約数和(自身を除く): 264550804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1889647, 3779294, 5668941, 7558588, 11337882, 13227529, 22675764, 26455058, 39682587, 52910116, 79365174, 158730348]

約数ペア:

[(1, 158730348), (2, 79365174), (3, 52910116), (4, 39682587), (6, 26455058), (7, 22675764), (12, 13227529), (14, 11337882), (21, 7558588), (28, 5668941), (42, 3779294), (84, 1889647)]