149749061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{26641}}^1$

素因数の和:26732

約数の個数: 16

約数和(自身を含む): 189264768

約数和(自身を除く): 39515707

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 26641, 186487, 293051, 1944793, 2051357, 13613551, 21392723, 149749061]

約数ペア:

[(1, 149749061), (7, 21392723), (11, 13613551), (73, 2051357), (77, 1944793), (511, 293051), (803, 186487), (5621, 26641)]