169311297

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 239016960

約数和(自身を除く): 69705663

約数列:

[1, 3, 37, 59, 103, 111, 177, 251, 309, 753, 2183, 3811, 6077, 6549, 9287, 11433, 14809, 18231, 25853, 27861, 44427, 77559, 224849, 547933, 674547, 956561, 1525327, 1643799, 2869683, 4575981, 56437099, 169311297]

約数ペア:

[(1, 169311297), (3, 56437099), (37, 4575981), (59, 2869683), (103, 1643799), (111, 1525327), (177, 956561), (251, 674547), (309, 547933), (753, 224849), (2183, 77559), (3811, 44427), (6077, 27861), (6549, 25853), (9287, 18231), (11433, 14809)]