156978717763

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11459137}}^1$

素因数の和:11459266

約数の個数: 16

約数和(自身を含む): 190680056320

約数和(自身を除く): 33701338557

約数列:

[1, 7, 19, 103, 133, 721, 1957, 13699, 11459137, 80213959, 217723603, 1180291111, 1524065221, 8262037777, 22425531109, 156978717763]

約数ペア:

[(1, 156978717763), (7, 22425531109), (19, 8262037777), (103, 1524065221), (133, 1180291111), (721, 217723603), (1957, 80213959), (13699, 11459137)]