165072038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{48809}}^1$

素因数の和:48919

約数の個数: 16

約数和(自身を含む): 263574000

約数和(自身を除く): 98501962

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 48809, 97618, 927371, 1854742, 4344001, 8688002, 82536019, 165072038]

約数ペア:

[(1, 165072038), (2, 82536019), (19, 8688002), (38, 4344001), (89, 1854742), (178, 927371), (1691, 97618), (3382, 48809)]