167673890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1609}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 320286960

約数和(自身を除く): 152613070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 613, 1226, 1609, 3065, 3218, 6130, 8045, 10421, 16090, 20842, 27353, 52105, 54706, 104210, 136765, 273530, 986317, 1972634, 4931585, 9863170, 16767389, 33534778, 83836945, 167673890]

約数ペア:

[(1, 167673890), (2, 83836945), (5, 33534778), (10, 16767389), (17, 9863170), (34, 4931585), (85, 1972634), (170, 986317), (613, 273530), (1226, 136765), (1609, 104210), (3065, 54706), (3218, 52105), (6130, 27353), (8045, 20842), (10421, 16090)]