145085259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2555

約数の個数: 32

約数和(自身を含む): 225628416

約数和(自身を除く): 80543157

約数列:

[1, 3, 11, 17, 33, 51, 107, 187, 321, 561, 1177, 1819, 2417, 3531, 5457, 7251, 20009, 26587, 41089, 60027, 79761, 123267, 258619, 451979, 775857, 1355937, 2844809, 4396523, 8534427, 13189569, 48361753, 145085259]

約数ペア:

[(1, 145085259), (3, 48361753), (11, 13189569), (17, 8534427), (33, 4396523), (51, 2844809), (107, 1355937), (187, 775857), (321, 451979), (561, 258619), (1177, 123267), (1819, 79761), (2417, 60027), (3531, 41089), (5457, 26587), (7251, 20009)]