129121708615

素因数分解:

$5^1\times {\mathrm{823}}^1\times {\mathrm{4919}}^1\times {\mathrm{6379}}^1$

素因数の和:12126

約数の個数: 16

約数和(自身を含む): 155190182400

約数和(自身を除く): 26068473785

約数列:

[1, 5, 823, 4115, 4919, 6379, 24595, 31895, 4048337, 5249917, 20241685, 26249585, 31378301, 156891505, 25824341723, 129121708615]

約数ペア:

[(1, 129121708615), (5, 25824341723), (823, 156891505), (4115, 31378301), (4919, 26249585), (6379, 20241685), (24595, 5249917), (31895, 4048337)]