159968883

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{2423}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 217578240

約数和(自身を除く): 57609357

約数列:

[1, 3, 59, 177, 373, 1119, 2423, 7269, 22007, 66021, 142957, 428871, 903779, 2711337, 53322961, 159968883]

約数ペア:

[(1, 159968883), (3, 53322961), (59, 2711337), (177, 903779), (373, 428871), (1119, 142957), (2423, 66021), (7269, 22007)]