166155841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 184204800

約数和(自身を除く): 18048959

約数列:

[1, 17, 23, 391, 409, 1039, 6953, 9407, 17663, 23897, 159919, 406249, 424951, 7224167, 9773873, 166155841]

約数ペア:

[(1, 166155841), (17, 9773873), (23, 7224167), (391, 424951), (409, 406249), (1039, 159919), (6953, 23897), (9407, 17663)]