158871749

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2111}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 177914880

約数和(自身を除く): 19043131

約数列:

[1, 17, 19, 233, 323, 2111, 3961, 4427, 35887, 40109, 75259, 491863, 681853, 8361671, 9345397, 158871749]

約数ペア:

[(1, 158871749), (17, 9345397), (19, 8361671), (233, 681853), (323, 491863), (2111, 75259), (3961, 40109), (4427, 35887)]