166140095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{23059}}^1$

素因数の和:23206

約数の個数: 16

約数和(自身を含む): 219162240

約数和(自身を除く): 53022145

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 23059, 115295, 253649, 1268245, 3020729, 15103645, 33228019, 166140095]

約数ペア:

[(1, 166140095), (5, 33228019), (11, 15103645), (55, 3020729), (131, 1268245), (655, 253649), (1441, 115295), (7205, 23059)]