161090710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1464461}}^1$

素因数の和:1464479

約数の個数: 16

約数和(自身を含む): 316323792

約数和(自身を除く): 155233082

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1464461, 2928922, 7322305, 14644610, 16109071, 32218142, 80545355, 161090710]

約数ペア:

[(1, 161090710), (2, 80545355), (5, 32218142), (10, 16109071), (11, 14644610), (22, 7322305), (55, 2928922), (110, 1464461)]