103426147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 22856093

約数列:

[1, 11, 17, 23, 139, 173, 187, 253, 391, 1529, 1903, 2363, 2941, 3197, 3979, 4301, 24047, 25993, 32351, 35167, 43769, 54349, 67643, 264517, 408799, 553081, 597839, 744073, 4496789, 6083891, 9402377, 103426147]

約数ペア:

[(1, 103426147), (11, 9402377), (17, 6083891), (23, 4496789), (139, 744073), (173, 597839), (187, 553081), (253, 408799), (391, 264517), (1529, 67643), (1903, 54349), (2363, 43769), (2941, 35167), (3197, 32351), (3979, 25993), (4301, 24047)]