164865132012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1962680143}}^1$

素因数の和:1962680157

約数の個数: 24

約数和(自身を含む): 439640352256

約数和(自身を除く): 274775220244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1962680143, 3925360286, 5888040429, 7850720572, 11776080858, 13738761001, 23552161716, 27477522002, 41216283003, 54955044004, 82432566006, 164865132012]

約数ペア:

[(1, 164865132012), (2, 82432566006), (3, 54955044004), (4, 41216283003), (6, 27477522002), (7, 23552161716), (12, 13738761001), (14, 11776080858), (21, 7850720572), (28, 5888040429), (42, 3925360286), (84, 1962680143)]