157056999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3487

約数の個数: 32

約数和(自身を含む): 244871424

約数和(自身を除く): 87814425

約数列:

[1, 3, 11, 17, 33, 51, 83, 187, 249, 561, 913, 1411, 2739, 3373, 4233, 10119, 15521, 37103, 46563, 57341, 111309, 172023, 279959, 630751, 839877, 1892253, 3079549, 4759303, 9238647, 14277909, 52352333, 157056999]

約数ペア:

[(1, 157056999), (3, 52352333), (11, 14277909), (17, 9238647), (33, 4759303), (51, 3079549), (83, 1892253), (187, 839877), (249, 630751), (561, 279959), (913, 172023), (1411, 111309), (2739, 57341), (3373, 46563), (4233, 37103), (10119, 15521)]