135909190

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{10987}}^1$

素因数の和:12231

約数の個数: 16

約数和(自身を含む): 244856592

約数和(自身を除く): 108947402

約数列:

[1, 2, 5, 10, 1237, 2474, 6185, 10987, 12370, 21974, 54935, 109870, 13590919, 27181838, 67954595, 135909190]

約数ペア:

[(1, 135909190), (2, 67954595), (5, 27181838), (10, 13590919), (1237, 109870), (2474, 54935), (6185, 21974), (10987, 12370)]