135668484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{538367}}^1$

素因数の和:538384

約数の個数: 36

約数和(自身を含む): 391931904

約数和(自身を除く): 256263420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 538367, 1076734, 1615101, 2153468, 3230202, 3768569, 4845303, 6460404, 7537138, 9690606, 11305707, 15074276, 19381212, 22611414, 33917121, 45222828, 67834242, 135668484]

約数ペア:

[(1, 135668484), (2, 67834242), (3, 45222828), (4, 33917121), (6, 22611414), (7, 19381212), (9, 15074276), (12, 11305707), (14, 9690606), (18, 7537138), (21, 6460404), (28, 4845303), (36, 3768569), (42, 3230202), (63, 2153468), (84, 1615101), (126, 1076734), (252, 538367)]