135989028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{539639}}^1$

素因数の和:539656

約数の個数: 36

約数和(自身を含む): 392857920

約数和(自身を除く): 256868892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 539639, 1079278, 1618917, 2158556, 3237834, 3777473, 4856751, 6475668, 7554946, 9713502, 11332419, 15109892, 19427004, 22664838, 33997257, 45329676, 67994514, 135989028]

約数ペア:

[(1, 135989028), (2, 67994514), (3, 45329676), (4, 33997257), (6, 22664838), (7, 19427004), (9, 15109892), (12, 11332419), (14, 9713502), (18, 7554946), (21, 6475668), (28, 4856751), (36, 3777473), (42, 3237834), (63, 2158556), (84, 1618917), (126, 1079278), (252, 539639)]