172561160799

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{2069}}^1\times {\mathrm{51199}}^1$

素因数の和:53455

約数の個数: 24

約数和(自身を含む): 250758144000

約数和(自身を除く): 78196983201

約数列:

[1, 3, 9, 181, 543, 1629, 2069, 6207, 18621, 51199, 153597, 374489, 460791, 1123467, 3370401, 9267019, 27801057, 83403171, 105930731, 317792193, 953376579, 19173462311, 57520386933, 172561160799]

約数ペア:

[(1, 172561160799), (3, 57520386933), (9, 19173462311), (181, 953376579), (543, 317792193), (1629, 105930731), (2069, 83403171), (6207, 27801057), (18621, 9267019), (51199, 3370401), (153597, 1123467), (374489, 460791)]