80690718

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{133153}}^1$

素因数の和:133259

約数の個数: 16

約数和(自身を含む): 162980496

約数和(自身を除く): 82289778

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 133153, 266306, 399459, 798918, 13448453, 26896906, 40345359, 80690718]

約数ペア:

[(1, 80690718), (2, 40345359), (3, 26896906), (6, 13448453), (101, 798918), (202, 399459), (303, 266306), (606, 133153)]