137282516

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5039}}^1$

素因数の和:5196

約数の個数: 36

約数和(自身を含む): 281534400

約数和(自身を除く): 144251884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 5039, 6811, 10078, 13622, 20156, 27244, 35273, 70546, 141092, 246911, 493822, 700421, 987644, 1400842, 2801684, 4902947, 9805894, 19611788, 34320629, 68641258, 137282516]

約数ペア:

[(1, 137282516), (2, 68641258), (4, 34320629), (7, 19611788), (14, 9805894), (28, 4902947), (49, 2801684), (98, 1400842), (139, 987644), (196, 700421), (278, 493822), (556, 246911), (973, 141092), (1946, 70546), (3892, 35273), (5039, 27244), (6811, 20156), (10078, 13622)]