169612982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26863}}^1$

素因数の和:26924

約数の個数: 32

約数和(自身を含む): 324946944

約数和(自身を除く): 155333962

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 26863, 53726, 188041, 295493, 376082, 590986, 1101383, 2068451, 2202766, 4136902, 7709681, 12115213, 15419362, 24230426, 84806491, 169612982]

約数ペア:

[(1, 169612982), (2, 84806491), (7, 24230426), (11, 15419362), (14, 12115213), (22, 7709681), (41, 4136902), (77, 2202766), (82, 2068451), (154, 1101383), (287, 590986), (451, 376082), (574, 295493), (902, 188041), (3157, 53726), (6314, 26863)]