180859042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6581}}^1$

素因数の和:6754

約数の個数: 32

約数和(自身を含む): 336155904

約数和(自身を除く): 155296862

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1963, 2114, 3926, 6581, 13162, 13741, 27482, 46067, 85553, 92134, 171106, 598871, 993731, 1197742, 1987462, 6956117, 12918503, 13912234, 25837006, 90429521, 180859042]

約数ペア:

[(1, 180859042), (2, 90429521), (7, 25837006), (13, 13912234), (14, 12918503), (26, 6956117), (91, 1987462), (151, 1197742), (182, 993731), (302, 598871), (1057, 171106), (1963, 92134), (2114, 85553), (3926, 46067), (6581, 27482), (13162, 13741)]