154854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1244

約数の個数: 24

約数和(自身を含む): 383760

約数和(自身を除く): 228906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1229, 2458, 3687, 7374, 8603, 11061, 17206, 22122, 25809, 51618, 77427, 154854]

約数ペア:

[(1, 154854), (2, 77427), (3, 51618), (6, 25809), (7, 22122), (9, 17206), (14, 11061), (18, 8603), (21, 7374), (42, 3687), (63, 2458), (126, 1229)]