149530759

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 181313856

約数和(自身を除く): 31783097

約数列:

[1, 7, 17, 119, 661, 1901, 4627, 11237, 13307, 32317, 78659, 226219, 1256561, 8795927, 21361537, 149530759]

約数ペア:

[(1, 149530759), (7, 21361537), (17, 8795927), (119, 1256561), (661, 226219), (1901, 78659), (4627, 32317), (11237, 13307)]