157056205

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1801}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 191502144

約数和(自身を除く): 34445939

約数列:

[1, 5, 107, 163, 535, 815, 1801, 9005, 17441, 87205, 192707, 293563, 963535, 1467815, 31411241, 157056205]

約数ペア:

[(1, 157056205), (5, 31411241), (107, 1467815), (163, 963535), (535, 293563), (815, 192707), (1801, 87205), (9005, 17441)]