149772867

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{6451}}^1$

素因数の和:6634

約数の個数: 16

約数和(自身を含む): 204399360

約数和(自身を除く): 54626493

約数列:

[1, 3, 71, 109, 213, 327, 6451, 7739, 19353, 23217, 458021, 703159, 1374063, 2109477, 49924289, 149772867]

約数ペア:

[(1, 149772867), (3, 49924289), (71, 2109477), (109, 1374063), (213, 703159), (327, 458021), (6451, 23217), (7739, 19353)]