169180551

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{124489}}^1$

素因数の和:124646

約数の個数: 12

約数和(自身を含む): 245992240

約数和(自身を除く): 76811689

約数列:

[1, 3, 9, 151, 453, 1359, 124489, 373467, 1120401, 18797839, 56393517, 169180551]

約数ペア:

[(1, 169180551), (3, 56393517), (9, 18797839), (151, 1120401), (453, 373467), (1359, 124489)]