180836699511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1\times {\mathrm{20849}}^1$

素因数の和:28563

約数の個数: 32

約数和(自身を含む): 268664760000

約数和(自身を除く): 87828060489

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 7669, 20849, 23007, 62547, 99697, 222401, 271037, 299091, 604621, 667203, 813111, 1813863, 2891213, 7860073, 8673639, 23580219, 159890981, 479672943, 2078582753, 4636838449, 6235748259, 13910515347, 60278899837, 180836699511]

約数ペア:

[(1, 180836699511), (3, 60278899837), (13, 13910515347), (29, 6235748259), (39, 4636838449), (87, 2078582753), (377, 479672943), (1131, 159890981), (7669, 23580219), (20849, 8673639), (23007, 7860073), (62547, 2891213), (99697, 1813863), (222401, 813111), (271037, 667203), (299091, 604621)]