20145707166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15192841}}^1$

素因数の和:15192876

約数の個数: 32

約数和(自身を含む): 45943154208

約数和(自身を除く): 25797447042

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 15192841, 30385682, 45578523, 91157046, 197506933, 258278297, 395013866, 516556594, 592520799, 774834891, 1185041598, 1549669782, 3357617861, 6715235722, 10072853583, 20145707166]

約数ペア:

[(1, 20145707166), (2, 10072853583), (3, 6715235722), (6, 3357617861), (13, 1549669782), (17, 1185041598), (26, 774834891), (34, 592520799), (39, 516556594), (51, 395013866), (78, 258278297), (102, 197506933), (221, 91157046), (442, 45578523), (663, 30385682), (1326, 15192841)]