149888586

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{18911}}^1$

素因数の和:20237

約数の個数: 16

約数和(自身を含む): 300019968

約数和(自身を除く): 150131382

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 18911, 37822, 56733, 113466, 24981431, 49962862, 74944293, 149888586]

約数ペア:

[(1, 149888586), (2, 74944293), (3, 49962862), (6, 24981431), (1321, 113466), (2642, 56733), (3963, 37822), (7926, 18911)]