1166165289215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{6638953}}^1$

素因数の和:6639063

約数の個数: 24

約数和(自身を含む): 1508104790640

約数和(自身を除く): 341939501425

約数列:

[1, 5, 19, 43, 95, 215, 817, 1849, 4085, 9245, 35131, 175655, 6638953, 33194765, 126140107, 285474979, 630700535, 1427374895, 5424024601, 12275424097, 27120123005, 61377120485, 233233057843, 1166165289215]

約数ペア:

[(1, 1166165289215), (5, 233233057843), (19, 61377120485), (43, 27120123005), (95, 12275424097), (215, 5424024601), (817, 1427374895), (1849, 630700535), (4085, 285474979), (9245, 126140107), (35131, 33194765), (175655, 6638953)]