131465562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{952649}}^1$

素因数の和:952677

約数の個数: 16

約数和(自身を含む): 274363200

約数和(自身を除く): 142897638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 952649, 1905298, 2857947, 5715894, 21910927, 43821854, 65732781, 131465562]

約数ペア:

[(1, 131465562), (2, 65732781), (3, 43821854), (6, 21910927), (23, 5715894), (46, 2857947), (69, 1905298), (138, 952649)]