156912871167

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1918649}}^1$

素因数の和:1918904

約数の個数: 32

約数和(自身を含む): 251419896000

約数和(自身を除く): 94507024833

約数列:

[1, 3, 9, 13, 27, 39, 117, 233, 351, 699, 2097, 3029, 6291, 9087, 27261, 81783, 1918649, 5755947, 17267841, 24942437, 51803523, 74827311, 224481933, 447045217, 673445799, 1341135651, 4023406953, 5811587821, 12070220859, 17434763463, 52304290389, 156912871167]

約数ペア:

[(1, 156912871167), (3, 52304290389), (9, 17434763463), (13, 12070220859), (27, 5811587821), (39, 4023406953), (117, 1341135651), (233, 673445799), (351, 447045217), (699, 224481933), (2097, 74827311), (3029, 51803523), (6291, 24942437), (9087, 17267841), (27261, 5755947), (81783, 1918649)]