145428215

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{823}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 177984000

約数和(自身を除く): 32555785

約数列:

[1, 5, 59, 295, 599, 823, 2995, 4115, 35341, 48557, 176705, 242785, 492977, 2464885, 29085643, 145428215]

約数ペア:

[(1, 145428215), (5, 29085643), (59, 2464885), (295, 492977), (599, 242785), (823, 176705), (2995, 48557), (4115, 35341)]