165055306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{71329}}^1$

素因数の和:71433

約数の個数: 16

約数和(自身を含む): 269627400

約数和(自身を除く): 104572094

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 71329, 142658, 927277, 1854554, 6348281, 12696562, 82527653, 165055306]

約数ペア:

[(1, 165055306), (2, 82527653), (13, 12696562), (26, 6348281), (89, 1854554), (178, 927277), (1157, 142658), (2314, 71329)]