164035985

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{6379}}^1$

素因数の和:6560

約数の個数: 16

約数和(自身を含む): 203649600

約数和(自身を除く): 39613615

約数列:

[1, 5, 37, 139, 185, 695, 5143, 6379, 25715, 31895, 236023, 886681, 1180115, 4433405, 32807197, 164035985]

約数ペア:

[(1, 164035985), (5, 32807197), (37, 4433405), (139, 1180115), (185, 886681), (695, 236023), (5143, 31895), (6379, 25715)]