156042717

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1571}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 210748608

約数和(自身を除く): 54705891

約数列:

[1, 3, 113, 293, 339, 879, 1571, 4713, 33109, 99327, 177523, 460303, 532569, 1380909, 52014239, 156042717]

約数ペア:

[(1, 156042717), (3, 52014239), (113, 1380909), (293, 532569), (339, 460303), (879, 177523), (1571, 99327), (4713, 33109)]