160656812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{15289}}^1$

素因数の和:15401

約数の個数: 24

約数和(自身を含む): 292834080

約数和(自身を除く): 132177268

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 15289, 30578, 61156, 565693, 1085519, 1131386, 2171038, 2262772, 4342076, 40164203, 80328406, 160656812]

約数ペア:

[(1, 160656812), (2, 80328406), (4, 40164203), (37, 4342076), (71, 2262772), (74, 2171038), (142, 1131386), (148, 1085519), (284, 565693), (2627, 61156), (5254, 30578), (10508, 15289)]