144381601

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 186080256

約数和(自身を除く): 41698655

約数列:

[1, 7, 13, 31, 91, 127, 169, 217, 403, 889, 961, 1183, 1651, 2821, 3937, 5239, 6727, 11557, 12493, 21463, 27559, 36673, 51181, 87451, 122047, 150241, 162409, 358267, 665353, 854329, 1136863, 1586611, 4657471, 11106277, 20625943, 144381601]

約数ペア:

[(1, 144381601), (7, 20625943), (13, 11106277), (31, 4657471), (91, 1586611), (127, 1136863), (169, 854329), (217, 665353), (403, 358267), (889, 162409), (961, 150241), (1183, 122047), (1651, 87451), (2821, 51181), (3937, 36673), (5239, 27559), (6727, 21463), (11557, 12493)]