161767070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{951571}}^1$

素因数の和:951595

約数の個数: 16

約数和(自身を含む): 308309328

約数和(自身を除く): 146542258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 951571, 1903142, 4757855, 9515710, 16176707, 32353414, 80883535, 161767070]

約数ペア:

[(1, 161767070), (2, 80883535), (5, 32353414), (10, 16176707), (17, 9515710), (34, 4757855), (85, 1903142), (170, 951571)]