148866005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6571}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 187380864

約数和(自身を除く): 38514859

約数列:

[1, 5, 23, 115, 197, 985, 4531, 6571, 22655, 32855, 151133, 755665, 1294487, 6472435, 29773201, 148866005]

約数ペア:

[(1, 148866005), (5, 29773201), (23, 6472435), (115, 1294487), (197, 755665), (985, 151133), (4531, 32855), (6571, 22655)]