159188876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{516847}}^1$

素因数の和:516869

約数の個数: 24

約数和(自身を含む): 347321856

約数和(自身を除く): 188132980

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 516847, 1033694, 2067388, 3617929, 5685317, 7235858, 11370634, 14471716, 22741268, 39797219, 79594438, 159188876]

約数ペア:

[(1, 159188876), (2, 79594438), (4, 39797219), (7, 22741268), (11, 14471716), (14, 11370634), (22, 7235858), (28, 5685317), (44, 3617929), (77, 2067388), (154, 1033694), (308, 516847)]