137473066

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{4787}}^1$

素因数の和:5045

約数の個数: 16

約数和(自身を含む): 209944224

約数和(自身を除く): 72471158

約数列:

[1, 2, 83, 166, 173, 346, 4787, 9574, 14359, 28718, 397321, 794642, 828151, 1656302, 68736533, 137473066]

約数ペア:

[(1, 137473066), (2, 68736533), (83, 1656302), (166, 828151), (173, 794642), (346, 397321), (4787, 28718), (9574, 14359)]