156968848

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{34913}}^1$

素因数の和:35202

約数の個数: 20

約数和(自身を含む): 305218188

約数和(自身を除く): 148249340

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 34913, 69826, 139652, 279304, 558608, 9810553, 19621106, 39242212, 78484424, 156968848]

約数ペア:

[(1, 156968848), (2, 78484424), (4, 39242212), (8, 19621106), (16, 9810553), (281, 558608), (562, 279304), (1124, 139652), (2248, 69826), (4496, 34913)]