131145954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{950333}}^1$

素因数の和:950361

約数の個数: 16

約数和(自身を含む): 273696192

約数和(自身を除く): 142550238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 950333, 1900666, 2850999, 5701998, 21857659, 43715318, 65572977, 131145954]

約数ペア:

[(1, 131145954), (2, 65572977), (3, 43715318), (6, 21857659), (23, 5701998), (46, 2850999), (69, 1900666), (138, 950333)]