149386774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1\times {\mathrm{1291}}^1$

素因数の和:2571

約数の個数: 16

約数和(自身を含む): 229211136

約数和(自身を除く): 79824362

約数列:

[1, 2, 47, 94, 1231, 1291, 2462, 2582, 57857, 60677, 115714, 121354, 1589221, 3178442, 74693387, 149386774]

約数ペア:

[(1, 149386774), (2, 74693387), (47, 3178442), (94, 1589221), (1231, 121354), (1291, 115714), (2462, 60677), (2582, 57857)]