137815488

素因数分解:

$2^6\times 3^2\times {\mathrm{239263}}^1$

素因数の和:239281

約数の個数: 42

約数和(自身を含む): 395024864

約数和(自身を除く): 257209376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239263, 478526, 717789, 957052, 1435578, 1914104, 2153367, 2871156, 3828208, 4306734, 5742312, 7656416, 8613468, 11484624, 15312832, 17226936, 22969248, 34453872, 45938496, 68907744, 137815488]

約数ペア:

[(1, 137815488), (2, 68907744), (3, 45938496), (4, 34453872), (6, 22969248), (8, 17226936), (9, 15312832), (12, 11484624), (16, 8613468), (18, 7656416), (24, 5742312), (32, 4306734), (36, 3828208), (48, 2871156), (64, 2153367), (72, 1914104), (96, 1435578), (144, 957052), (192, 717789), (288, 478526), (576, 239263)]