155385763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 181031760

約数和(自身を除く): 25645997

約数列:

[1, 13, 17, 59, 221, 289, 701, 767, 1003, 3757, 9113, 11917, 13039, 17051, 41359, 154921, 202589, 221663, 537667, 703103, 2633657, 9140339, 11952751, 155385763]

約数ペア:

[(1, 155385763), (13, 11952751), (17, 9140339), (59, 2633657), (221, 703103), (289, 537667), (701, 221663), (767, 202589), (1003, 154921), (3757, 41359), (9113, 17051), (11917, 13039)]