157287793

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 179193600

約数和(自身を除く): 21905807

約数列:

[1, 13, 29, 67, 169, 377, 479, 871, 1943, 4901, 6227, 11323, 13891, 25259, 32093, 80951, 180583, 328367, 417209, 930697, 2347579, 5423717, 12099061, 157287793]

約数ペア:

[(1, 157287793), (13, 12099061), (29, 5423717), (67, 2347579), (169, 930697), (377, 417209), (479, 328367), (871, 180583), (1943, 80951), (4901, 32093), (6227, 25259), (11323, 13891)]