137168514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1088639}}^1$

素因数の和:1088654

約数の個数: 24

約数和(自身を含む): 339655680

約数和(自身を除く): 202487166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1088639, 2177278, 3265917, 6531834, 7620473, 9797751, 15240946, 19595502, 22861419, 45722838, 68584257, 137168514]

約数ペア:

[(1, 137168514), (2, 68584257), (3, 45722838), (6, 22861419), (7, 19595502), (9, 15240946), (14, 9797751), (18, 7620473), (21, 6531834), (42, 3265917), (63, 2177278), (126, 1088639)]