156772657744

素因数分解:

$2^4\times {\mathrm{3391}}^1\times {\mathrm{2889499}}^1$

素因数の和:2892898

約数の個数: 20

約数和(自身を含む): 303836704000

約数和(自身を除く): 147064046256

約数列:

[1, 2, 4, 8, 16, 3391, 6782, 13564, 27128, 54256, 2889499, 5778998, 11557996, 23115992, 46231984, 9798291109, 19596582218, 39193164436, 78386328872, 156772657744]

約数ペア:

[(1, 156772657744), (2, 78386328872), (4, 39193164436), (8, 19596582218), (16, 9798291109), (3391, 46231984), (6782, 23115992), (13564, 11557996), (27128, 5778998), (54256, 2889499)]