156934107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2473}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 247776048

約数和(自身を除く): 90841941

約数列:

[1, 3, 9, 11, 33, 99, 641, 1923, 2473, 5769, 7051, 7419, 21153, 22257, 27203, 63459, 81609, 244827, 1585193, 4755579, 14266737, 17437123, 52311369, 156934107]

約数ペア:

[(1, 156934107), (3, 52311369), (9, 17437123), (11, 14266737), (33, 4755579), (99, 1585193), (641, 244827), (1923, 81609), (2473, 63459), (5769, 27203), (7051, 22257), (7419, 21153)]