149084568

素因数分解:

$2^3\times 3^2\times {\mathrm{2070619}}^1$

素因数の和:2070631

約数の個数: 24

約数和(自身を含む): 403770900

約数和(自身を除く): 254686332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2070619, 4141238, 6211857, 8282476, 12423714, 16564952, 18635571, 24847428, 37271142, 49694856, 74542284, 149084568]

約数ペア:

[(1, 149084568), (2, 74542284), (3, 49694856), (4, 37271142), (6, 24847428), (8, 18635571), (9, 16564952), (12, 12423714), (18, 8282476), (24, 6211857), (36, 4141238), (72, 2070619)]