149804501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{15319}}^1$

素因数の和:15464

約数の個数: 16

約数和(自身を含む): 188252160

約数和(自身を除く): 38447659

約数列:

[1, 7, 11, 77, 127, 889, 1397, 9779, 15319, 107233, 168509, 1179563, 1945513, 13618591, 21400643, 149804501]

約数ペア:

[(1, 149804501), (7, 21400643), (11, 13618591), (77, 1945513), (127, 1179563), (889, 168509), (1397, 107233), (9779, 15319)]