148506885

素因数分解:

$3^3\times 5^1\times {\mathrm{1100051}}^1$

素因数の和:1100065

約数の個数: 16

約数和(自身を含む): 264012480

約数和(自身を除く): 115505595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1100051, 3300153, 5500255, 9900459, 16500765, 29701377, 49502295, 148506885]

約数ペア:

[(1, 148506885), (3, 49502295), (5, 29701377), (9, 16500765), (15, 9900459), (27, 5500255), (45, 3300153), (135, 1100051)]