143119119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2239}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 225792000

約数和(自身を除く): 82672881

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1639, 1937, 2239, 4917, 5811, 6717, 21307, 24629, 29107, 63921, 73887, 87321, 320177, 333611, 960531, 1000833, 3669721, 4336943, 11009163, 13010829, 47706373, 143119119]

約数ペア:

[(1, 143119119), (3, 47706373), (11, 13010829), (13, 11009163), (33, 4336943), (39, 3669721), (143, 1000833), (149, 960531), (429, 333611), (447, 320177), (1639, 87321), (1937, 73887), (2239, 63921), (4917, 29107), (5811, 24629), (6717, 21307)]