148293397

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54181}}^1$

素因数の和:54228

約数の個数: 16

約数和(自身を含む): 187252992

約数和(自身を除く): 38959595

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 54181, 379267, 921077, 1246163, 6447539, 8723141, 21184771, 148293397]

約数ペア:

[(1, 148293397), (7, 21184771), (17, 8723141), (23, 6447539), (119, 1246163), (161, 921077), (391, 379267), (2737, 54181)]