168486544

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{30347}}^1$

素因数の和:30702

約数の個数: 20

約数和(自身を含む): 327394224

約数和(自身を除く): 158907680

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 30347, 60694, 121388, 242776, 485552, 10530409, 21060818, 42121636, 84243272, 168486544]

約数ペア:

[(1, 168486544), (2, 84243272), (4, 42121636), (8, 21060818), (16, 10530409), (347, 485552), (694, 242776), (1388, 121388), (2776, 60694), (5552, 30347)]