149027194

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1\times {\mathrm{2447}}^1$

素因数の和:3309

約数の個数: 16

約数和(自身を含む): 229955328

約数和(自身を除く): 80928134

約数列:

[1, 2, 37, 74, 823, 1646, 2447, 4894, 30451, 60902, 90539, 181078, 2013881, 4027762, 74513597, 149027194]

約数ペア:

[(1, 149027194), (2, 74513597), (37, 4027762), (74, 2013881), (823, 181078), (1646, 90539), (2447, 60902), (4894, 30451)]