156941541128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032510139}}^1$

素因数の和:1032510164

約数の個数: 16

約数和(自身を含む): 309753042000

約数和(自身を除く): 152811500872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032510139, 2065020278, 4130040556, 8260081112, 19617692641, 39235385282, 78470770564, 156941541128]

約数ペア:

[(1, 156941541128), (2, 78470770564), (4, 39235385282), (8, 19617692641), (19, 8260081112), (38, 4130040556), (76, 2065020278), (152, 1032510139)]