139647906

素因数分解:

$2^1\times 3^2\times {\mathrm{1567}}^1\times {\mathrm{4951}}^1$

素因数の和:6526

約数の個数: 24

約数和(自身を含む): 302824704

約数和(自身を除く): 163176798

約数列:

[1, 2, 3, 6, 9, 18, 1567, 3134, 4701, 4951, 9402, 9902, 14103, 14853, 28206, 29706, 44559, 89118, 7758217, 15516434, 23274651, 46549302, 69823953, 139647906]

約数ペア:

[(1, 139647906), (2, 69823953), (3, 46549302), (6, 23274651), (9, 15516434), (18, 7758217), (1567, 89118), (3134, 44559), (4701, 29706), (4951, 28206), (9402, 14853), (9902, 14103)]