155837268

素因数分解:

$2^2\times 3^2\times {\mathrm{4328813}}^1$

素因数の和:4328823

約数の個数: 18

約数和(自身を含む): 393922074

約数和(自身を除く): 238084806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4328813, 8657626, 12986439, 17315252, 25972878, 38959317, 51945756, 77918634, 155837268]

約数ペア:

[(1, 155837268), (2, 77918634), (3, 51945756), (4, 38959317), (6, 25972878), (9, 17315252), (12, 12986439), (18, 8657626), (36, 4328813)]