161241.00000000

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 43443840

約数和(自身を除く): 6318031

約数列:

[1, 7, 59, 241, 373, 413, 1687, 2611, 14219, 22007, 89893, 99533, 154049, 629251, 5303687, 37125809]

約数ペア:

[(1, 37125809), (7, 5303687), (59, 629251), (241, 154049), (373, 99533), (413, 89893), (1687, 22007), (2611, 14219)]