160218057008

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1923109}}^1$

素因数の和:1923285

約数の個数: 40

約数和(自身を含む): 320497820160

約数和(自身を除く): 160279763152

約数列:

[1, 2, 4, 8, 16, 41, 82, 127, 164, 254, 328, 508, 656, 1016, 2032, 5207, 10414, 20828, 41656, 83312, 1923109, 3846218, 7692436, 15384872, 30769744, 78847469, 157694938, 244234843, 315389876, 488469686, 630779752, 976939372, 1261559504, 1953878744, 3907757488, 10013628563, 20027257126, 40054514252, 80109028504, 160218057008]

約数ペア:

[(1, 160218057008), (2, 80109028504), (4, 40054514252), (8, 20027257126), (16, 10013628563), (41, 3907757488), (82, 1953878744), (127, 1261559504), (164, 976939372), (254, 630779752), (328, 488469686), (508, 315389876), (656, 244234843), (1016, 157694938), (2032, 78847469), (5207, 30769744), (10414, 15384872), (20828, 7692436), (41656, 3846218), (83312, 1923109)]