141237514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 235437696

約数和(自身を除く): 94200182

約数列:

[1, 2, 11, 22, 103, 157, 206, 314, 397, 794, 1133, 1727, 2266, 3454, 4367, 8734, 16171, 32342, 40891, 62329, 81782, 124658, 177881, 355762, 449801, 685619, 899602, 1371238, 6419887, 12839774, 70618757, 141237514]

約数ペア:

[(1, 141237514), (2, 70618757), (11, 12839774), (22, 6419887), (103, 1371238), (157, 899602), (206, 685619), (314, 449801), (397, 355762), (794, 177881), (1133, 124658), (1727, 81782), (2266, 62329), (3454, 40891), (4367, 32342), (8734, 16171)]