150280191

素因数分解:

$3^5\times {\mathrm{618437}}^1$

素因数の和:618452

約数の個数: 12

約数和(自身を含む): 225111432

約数和(自身を除く): 74831241

約数列:

[1, 3, 9, 27, 81, 243, 618437, 1855311, 5565933, 16697799, 50093397, 150280191]

約数ペア:

[(1, 150280191), (3, 50093397), (9, 16697799), (27, 5565933), (81, 1855311), (243, 618437)]