103076145

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 186204480

約数和(自身を除く): 83128335

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 405, 417, 695, 1251, 1831, 2085, 3753, 5493, 6255, 9155, 11259, 16479, 18765, 27465, 49437, 56295, 82395, 148311, 247185, 254509, 741555, 763527, 1272545, 2290581, 3817635, 6871743, 11452905, 20615229, 34358715, 103076145]

約数ペア:

[(1, 103076145), (3, 34358715), (5, 20615229), (9, 11452905), (15, 6871743), (27, 3817635), (45, 2290581), (81, 1272545), (135, 763527), (139, 741555), (405, 254509), (417, 247185), (695, 148311), (1251, 82395), (1831, 56295), (2085, 49437), (3753, 27465), (5493, 18765), (6255, 16479), (9155, 11259)]