147228042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1887539}}^1$

素因数の和:1887557

約数の個数: 16

約数和(自身を含む): 317106720

約数和(自身を除く): 169878678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1887539, 3775078, 5662617, 11325234, 24538007, 49076014, 73614021, 147228042]

約数ペア:

[(1, 147228042), (2, 73614021), (3, 49076014), (6, 24538007), (13, 11325234), (26, 5662617), (39, 3775078), (78, 1887539)]