149851755

素因数分解:

$3^3\times 5^1\times {\mathrm{1110013}}^1$

素因数の和:1110027

約数の個数: 16

約数和(自身を含む): 266403360

約数和(自身を除く): 116551605

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1110013, 3330039, 5550065, 9990117, 16650195, 29970351, 49950585, 149851755]

約数ペア:

[(1, 149851755), (3, 49950585), (5, 29970351), (9, 16650195), (15, 9990117), (27, 5550065), (45, 3330039), (135, 1110013)]