145658114

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 257596416

約数和(自身を除く): 111938302

約数列:

[1, 2, 7, 14, 43, 86, 131, 262, 301, 602, 917, 1834, 1847, 3694, 5633, 11266, 12929, 25858, 39431, 78862, 79421, 158842, 241957, 483914, 555947, 1111894, 1693699, 3387398, 10404151, 20808302, 72829057, 145658114]

約数ペア:

[(1, 145658114), (2, 72829057), (7, 20808302), (14, 10404151), (43, 3387398), (86, 1693699), (131, 1111894), (262, 555947), (301, 483914), (602, 241957), (917, 158842), (1834, 79421), (1847, 78862), (3694, 39431), (5633, 25858), (11266, 12929)]