142588235

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{4513}}^1$

素因数の和:4678

約数の個数: 16

約数和(自身を含む): 175504320

約数和(自身を除く): 32916085

約数列:

[1, 5, 71, 89, 355, 445, 4513, 6319, 22565, 31595, 320423, 401657, 1602115, 2008285, 28517647, 142588235]

約数ペア:

[(1, 142588235), (5, 28517647), (71, 2008285), (89, 1602115), (355, 401657), (445, 320423), (4513, 31595), (6319, 22565)]