154033886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{5351}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 237949920

約数和(自身を除く): 83916034

約数列:

[1, 2, 37, 74, 389, 778, 5351, 10702, 14393, 28786, 197987, 395974, 2081539, 4163078, 77016943, 154033886]

約数ペア:

[(1, 154033886), (2, 77016943), (37, 4163078), (74, 2081539), (389, 395974), (778, 197987), (5351, 28786), (10702, 14393)]