156740630285

素因数分解:

$5^1\times {\mathrm{1907}}^1\times {\mathrm{1987}}^1\times {\mathrm{8273}}^1$

素因数の和:12172

約数の個数: 16

約数和(自身を含む): 188304854976

約数和(自身を除く): 31564224691

約数列:

[1, 5, 1907, 1987, 8273, 9535, 9935, 41365, 3789209, 15776611, 16438451, 18946045, 78883055, 82192255, 31348126057, 156740630285]

約数ペア:

[(1, 156740630285), (5, 31348126057), (1907, 82192255), (1987, 78883055), (8273, 18946045), (9535, 16438451), (9935, 15776611), (41365, 3789209)]