164075456

素因数分解:

$2^6\times {\mathrm{2563679}}^1$

素因数の和:2563691

約数の個数: 14

約数和(自身を含む): 325587360

約数和(自身を除く): 161511904

約数列:

[1, 2, 4, 8, 16, 32, 64, 2563679, 5127358, 10254716, 20509432, 41018864, 82037728, 164075456]

約数ペア:

[(1, 164075456), (2, 82037728), (4, 41018864), (8, 20509432), (16, 10254716), (32, 5127358), (64, 2563679)]