156964917016

素因数分解:

$2^3\times {\mathrm{2957}}^1\times {\mathrm{6635311}}^1$

素因数の和:6638274

約数の個数: 16

約数和(自身を含む): 294408793440

約数和(自身を除く): 137443876424

約数列:

[1, 2, 4, 8, 2957, 5914, 11828, 23656, 6635311, 13270622, 26541244, 53082488, 19620614627, 39241229254, 78482458508, 156964917016]

約数ペア:

[(1, 156964917016), (2, 78482458508), (4, 39241229254), (8, 19620614627), (2957, 53082488), (5914, 26541244), (11828, 13270622), (23656, 6635311)]