160991642

素因数分解:

$2^1\times 7^1\times {\mathrm{2963}}^1\times {\mathrm{3881}}^1$

素因数の和:6853

約数の個数: 16

約数和(自身を含む): 276149952

約数和(自身を除く): 115158310

約数列:

[1, 2, 7, 14, 2963, 3881, 5926, 7762, 20741, 27167, 41482, 54334, 11499403, 22998806, 80495821, 160991642]

約数ペア:

[(1, 160991642), (2, 80495821), (7, 22998806), (14, 11499403), (2963, 54334), (3881, 41482), (5926, 27167), (7762, 20741)]