156984186828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868859367}}^1$

素因数の和:1868859381

約数の個数: 24

約数和(自身を含む): 418624498432

約数和(自身を除く): 261640311604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868859367, 3737718734, 5606578101, 7475437468, 11213156202, 13082015569, 22426312404, 26164031138, 39246046707, 52328062276, 78492093414, 156984186828]

約数ペア:

[(1, 156984186828), (2, 78492093414), (3, 52328062276), (4, 39246046707), (6, 26164031138), (7, 22426312404), (12, 13082015569), (14, 11213156202), (21, 7475437468), (28, 5606578101), (42, 3737718734), (84, 1868859367)]