157687081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 166470400

約数和(自身を除く): 8783319

約数列:

[1, 37, 73, 79, 739, 2701, 2923, 5767, 27343, 53947, 58381, 213379, 1996039, 2160097, 4261813, 157687081]

約数ペア:

[(1, 157687081), (37, 4261813), (73, 2160097), (79, 1996039), (739, 213379), (2701, 58381), (2923, 53947), (5767, 27343)]