169391470274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1390027}}^1$

素因数の和:1390194

約数の個数: 32

約数和(自身を含む): 282564891840

約数和(自身を除く): 113173421566

約数列:

[1, 2, 13, 26, 43, 86, 109, 218, 559, 1118, 1417, 2834, 4687, 9374, 60931, 121862, 1390027, 2780054, 18070351, 36140702, 59771161, 119542322, 151512943, 303025886, 777025093, 1554050186, 1969668259, 3939336518, 6515056549, 13030113098, 84695735137, 169391470274]

約数ペア:

[(1, 169391470274), (2, 84695735137), (13, 13030113098), (26, 6515056549), (43, 3939336518), (86, 1969668259), (109, 1554050186), (218, 777025093), (559, 303025886), (1118, 151512943), (1417, 119542322), (2834, 59771161), (4687, 36140702), (9374, 18070351), (60931, 2780054), (121862, 1390027)]