156747751916

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{16132951}}^1$

素因数の和:16133309

約数の個数: 24

約数和(自身を含む): 314398968576

約数和(自身を除く): 157651216660

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 9716, 16132951, 32265902, 64531804, 112930657, 225861314, 451722628, 5598133997, 11196267994, 22392535988, 39186937979, 78373875958, 156747751916]

約数ペア:

[(1, 156747751916), (2, 78373875958), (4, 39186937979), (7, 22392535988), (14, 11196267994), (28, 5598133997), (347, 451722628), (694, 225861314), (1388, 112930657), (2429, 64531804), (4858, 32265902), (9716, 16132951)]