135697212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{538481}}^1$

素因数の和:538498

約数の個数: 36

約数和(自身を含む): 392014896

約数和(自身を除く): 256317684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 538481, 1076962, 1615443, 2153924, 3230886, 3769367, 4846329, 6461772, 7538734, 9692658, 11308101, 15077468, 19385316, 22616202, 33924303, 45232404, 67848606, 135697212]

約数ペア:

[(1, 135697212), (2, 67848606), (3, 45232404), (4, 33924303), (6, 22616202), (7, 19385316), (9, 15077468), (12, 11308101), (14, 9692658), (18, 7538734), (21, 6461772), (28, 4846329), (36, 3769367), (42, 3230886), (63, 2153924), (84, 1615443), (126, 1076962), (252, 538481)]