156957616

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{6197}}^1$

素因数の和:7788

約数の個数: 20

約数和(自身を含む): 304346592

約数和(自身を除く): 147388976

約数列:

[1, 2, 4, 8, 16, 1583, 3166, 6197, 6332, 12394, 12664, 24788, 25328, 49576, 99152, 9809851, 19619702, 39239404, 78478808, 156957616]

約数ペア:

[(1, 156957616), (2, 78478808), (4, 39239404), (8, 19619702), (16, 9809851), (1583, 99152), (3166, 49576), (6197, 25328), (6332, 24788), (12394, 12664)]