156933588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868257}}^1$

素因数の和:1868271

約数の個数: 24

約数和(自身を含む): 418489792

約数和(自身を除く): 261556204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868257, 3736514, 5604771, 7473028, 11209542, 13077799, 22419084, 26155598, 39233397, 52311196, 78466794, 156933588]

約数ペア:

[(1, 156933588), (2, 78466794), (3, 52311196), (4, 39233397), (6, 26155598), (7, 22419084), (12, 13077799), (14, 11209542), (21, 7473028), (28, 5604771), (42, 3736514), (84, 1868257)]