156778636401

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{3041}}^1$

素因数の和:3452

約数の個数: 80

約数和(自身を含む): 249412363200

約数和(自身を除く): 92633726799

約数列:

[1, 3, 9, 19, 27, 57, 81, 139, 171, 241, 417, 513, 723, 1251, 1539, 2169, 2641, 3041, 3753, 4579, 6507, 7923, 9123, 11259, 13737, 19521, 23769, 27369, 33499, 41211, 57779, 71307, 82107, 100497, 123633, 173337, 213921, 246321, 301491, 370899, 422699, 520011, 636481, 732881, 904473, 1268097, 1560033, 1909443, 2198643, 2713419, 3804291, 4680099, 5728329, 6595929, 8031281, 11412873, 13924739, 17184987, 19787787, 24093843, 34238619, 41774217, 51554961, 59363361, 72281529, 101870459, 125322651, 216844587, 305611377, 375967953, 650533761, 916834131, 1127903859, 1935538721, 2750502393, 5806616163, 8251507179, 17419848489, 52259545467, 156778636401]

約数ペア:

[(1, 156778636401), (3, 52259545467), (9, 17419848489), (19, 8251507179), (27, 5806616163), (57, 2750502393), (81, 1935538721), (139, 1127903859), (171, 916834131), (241, 650533761), (417, 375967953), (513, 305611377), (723, 216844587), (1251, 125322651), (1539, 101870459), (2169, 72281529), (2641, 59363361), (3041, 51554961), (3753, 41774217), (4579, 34238619), (6507, 24093843), (7923, 19787787), (9123, 17184987), (11259, 13924739), (13737, 11412873), (19521, 8031281), (23769, 6595929), (27369, 5728329), (33499, 4680099), (41211, 3804291), (57779, 2713419), (71307, 2198643), (82107, 1909443), (100497, 1560033), (123633, 1268097), (173337, 904473), (213921, 732881), (246321, 636481), (301491, 520011), (370899, 422699)]