168443330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1531303}}^1$

素因数の和:1531321

約数の個数: 16

約数和(自身を含む): 330761664

約数和(自身を除く): 162318334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1531303, 3062606, 7656515, 15313030, 16844333, 33688666, 84221665, 168443330]

約数ペア:

[(1, 168443330), (2, 84221665), (5, 33688666), (10, 16844333), (11, 15313030), (22, 7656515), (55, 3062606), (110, 1531303)]