80130958054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{248853907}}^1$

素因数の和:248853939

約数の個数: 16

約数和(自身を含む): 143339851008

約数和(自身を除く): 63208892954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 248853907, 497707814, 1741977349, 3483954698, 5723639861, 11447279722, 40065479027, 80130958054]

約数ペア:

[(1, 80130958054), (2, 40065479027), (7, 11447279722), (14, 5723639861), (23, 3483954698), (46, 1741977349), (161, 497707814), (322, 248853907)]