161063530

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{22717}}^1$

素因数の和:23433

約数の個数: 16

約数和(自身を含む): 290336040

約数和(自身を除く): 129272510

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 22717, 45434, 113585, 227170, 16106353, 32212706, 80531765, 161063530]

約数ペア:

[(1, 161063530), (2, 80531765), (5, 32212706), (10, 16106353), (709, 227170), (1418, 113585), (3545, 45434), (7090, 22717)]