159156933

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{5923}}^1$

素因数の和:6005

約数の個数: 24

約数和(自身を含む): 234163872

約数和(自身を除く): 75006939

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2067, 5923, 8957, 17769, 26871, 76999, 230997, 313919, 941757, 1000987, 3002961, 4080947, 12242841, 53052311, 159156933]

約数ペア:

[(1, 159156933), (3, 53052311), (13, 12242841), (39, 4080947), (53, 3002961), (159, 1000987), (169, 941757), (507, 313919), (689, 230997), (2067, 76999), (5923, 26871), (8957, 17769)]