152821167

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 205564800

約数和(自身を除く): 52743633

約数列:

[1, 3, 227, 349, 643, 681, 1047, 1929, 79223, 145961, 224407, 237669, 437883, 673221, 50940389, 152821167]

約数ペア:

[(1, 152821167), (3, 50940389), (227, 673221), (349, 437883), (643, 237669), (681, 224407), (1047, 145961), (1929, 79223)]