145445922

素因数分解:

$2^1\times 3^3\times {\mathrm{2693443}}^1$

素因数の和:2693454

約数の個数: 16

約数和(自身を含む): 323213280

約数和(自身を除く): 177767358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2693443, 5386886, 8080329, 16160658, 24240987, 48481974, 72722961, 145445922]

約数ペア:

[(1, 145445922), (2, 72722961), (3, 48481974), (6, 24240987), (9, 16160658), (18, 8080329), (27, 5386886), (54, 2693443)]