156934492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{274361}}^1$

素因数の和:274389

約数の個数: 24

約数和(自身を含む): 322649712

約数和(自身を除く): 165715220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 274361, 548722, 1097444, 3017971, 3566693, 6035942, 7133386, 12071884, 14266772, 39233623, 78467246, 156934492]

約数ペア:

[(1, 156934492), (2, 78467246), (4, 39233623), (11, 14266772), (13, 12071884), (22, 7133386), (26, 6035942), (44, 3566693), (52, 3017971), (143, 1097444), (286, 548722), (572, 274361)]