165130461

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{77417}}^1$

素因数の和:77505

約数の個数: 16

約数和(自身を含む): 247737600

約数和(自身を除く): 82607139

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 77417, 232251, 696753, 2090259, 6115943, 18347829, 55043487, 165130461]

約数ペア:

[(1, 165130461), (3, 55043487), (9, 18347829), (27, 6115943), (79, 2090259), (237, 696753), (711, 232251), (2133, 77417)]