169076590

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{214021}}^1$

素因数の和:214107

約数の個数: 16

約数和(自身を含む): 308191680

約数和(自身を除く): 139115090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 214021, 428042, 1070105, 2140210, 16907659, 33815318, 84538295, 169076590]

約数ペア:

[(1, 169076590), (2, 84538295), (5, 33815318), (10, 16907659), (79, 2140210), (158, 1070105), (395, 428042), (790, 214021)]