143955419

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 156581280

約数和(自身を除く): 12625861

約数列:

[1, 19, 37, 193, 703, 1061, 3667, 7141, 20159, 39257, 135679, 204773, 745883, 3890687, 7576601, 143955419]

約数ペア:

[(1, 143955419), (19, 7576601), (37, 3890687), (193, 745883), (703, 204773), (1061, 135679), (3667, 39257), (7141, 20159)]