162106864

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{79777}}^1$

素因数の和:79912

約数の個数: 20

約数和(自身を含む): 316559104

約数和(自身を除く): 154452240

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 79777, 159554, 319108, 638216, 1276432, 10131679, 20263358, 40526716, 81053432, 162106864]

約数ペア:

[(1, 162106864), (2, 81053432), (4, 40526716), (8, 20263358), (16, 10131679), (127, 1276432), (254, 638216), (508, 319108), (1016, 159554), (2032, 79777)]