163540694

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{3371}}^1$

素因数の和:3691

約数の個数: 16

約数和(自身を含む): 248610816

約数和(自身を除く): 85070122

約数列:

[1, 2, 127, 191, 254, 382, 3371, 6742, 24257, 48514, 428117, 643861, 856234, 1287722, 81770347, 163540694]

約数ペア:

[(1, 163540694), (2, 81770347), (127, 1287722), (191, 856234), (254, 643861), (382, 428117), (3371, 48514), (6742, 24257)]