170795540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{79811}}^1$

素因数の和:79927

約数の個数: 24

約数和(自身を含む): 362027232

約数和(自身を除く): 191231692

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 79811, 159622, 319244, 399055, 798110, 1596220, 8539777, 17079554, 34159108, 42698885, 85397770, 170795540]

約数ペア:

[(1, 170795540), (2, 85397770), (4, 42698885), (5, 34159108), (10, 17079554), (20, 8539777), (107, 1596220), (214, 798110), (428, 399055), (535, 319244), (1070, 159622), (2140, 79811)]