160131618

素因数分解:

$2^1\times 3^2\times {\mathrm{1193}}^1\times {\mathrm{7457}}^1$

素因数の和:8658

約数の個数: 24

約数和(自身を含む): 347289228

約数和(自身を除く): 187157610

約数列:

[1, 2, 3, 6, 9, 18, 1193, 2386, 3579, 7158, 7457, 10737, 14914, 21474, 22371, 44742, 67113, 134226, 8896201, 17792402, 26688603, 53377206, 80065809, 160131618]

約数ペア:

[(1, 160131618), (2, 80065809), (3, 53377206), (6, 26688603), (9, 17792402), (18, 8896201), (1193, 134226), (2386, 67113), (3579, 44742), (7158, 22371), (7457, 21474), (10737, 14914)]