149943311

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23827}}^1$

素因数の和:23894

約数の個数: 16

約数和(自身を含む): 182999040

約数和(自身を除く): 33055729

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 23827, 166789, 690983, 738637, 4836881, 5170459, 21420473, 149943311]

約数ペア:

[(1, 149943311), (7, 21420473), (29, 5170459), (31, 4836881), (203, 738637), (217, 690983), (899, 166789), (6293, 23827)]