157110335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3947}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 198979200

約数和(自身を除く): 41868865

約数列:

[1, 5, 19, 95, 419, 2095, 3947, 7961, 19735, 39805, 74993, 374965, 1653793, 8268965, 31422067, 157110335]

約数ペア:

[(1, 157110335), (5, 31422067), (19, 8268965), (95, 1653793), (419, 374965), (2095, 74993), (3947, 39805), (7961, 19735)]