136745442

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{4787}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 317731680

約数和(自身を除く): 180986238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 3174, 4761, 4787, 9522, 9574, 14283, 14361, 28566, 28722, 43083, 86166, 110101, 129249, 220202, 258498, 330303, 660606, 990909, 1981818, 2532323, 2972727, 5064646, 5945454, 7596969, 15193938, 22790907, 45581814, 68372721, 136745442]

約数ペア:

[(1, 136745442), (2, 68372721), (3, 45581814), (6, 22790907), (9, 15193938), (18, 7596969), (23, 5945454), (27, 5064646), (46, 2972727), (54, 2532323), (69, 1981818), (138, 990909), (207, 660606), (414, 330303), (529, 258498), (621, 220202), (1058, 129249), (1242, 110101), (1587, 86166), (3174, 43083), (4761, 28722), (4787, 28566), (9522, 14361), (9574, 14283)]