164808435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{998839}}^1$

素因数の和:998858

約数の個数: 16

約数和(自身を含む): 287665920

約数和(自身を除く): 122857485

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 998839, 2996517, 4994195, 10987229, 14982585, 32961687, 54936145, 164808435]

約数ペア:

[(1, 164808435), (3, 54936145), (5, 32961687), (11, 14982585), (15, 10987229), (33, 4994195), (55, 2996517), (165, 998839)]