161330209898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{564091643}}^1$

素因数の和:564091669

約数の個数: 16

約数和(自身を含む): 284302188576

約数和(自身を除く): 122971978678

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 564091643, 1128183286, 6205008073, 7333191359, 12410016146, 14666382718, 80665104949, 161330209898]

約数ペア:

[(1, 161330209898), (2, 80665104949), (11, 14666382718), (13, 12410016146), (22, 7333191359), (26, 6205008073), (143, 1128183286), (286, 564091643)]