164412627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 239542272

約数和(自身を除く): 75129645

約数列:

[1, 3, 17, 47, 51, 113, 141, 339, 607, 799, 1821, 1921, 2397, 5311, 5763, 10319, 15933, 28529, 30957, 68591, 85587, 90287, 205773, 270861, 484993, 1166047, 1454979, 3223777, 3498141, 9671331, 54804209, 164412627]

約数ペア:

[(1, 164412627), (3, 54804209), (17, 9671331), (47, 3498141), (51, 3223777), (113, 1454979), (141, 1166047), (339, 484993), (607, 270861), (799, 205773), (1821, 90287), (1921, 85587), (2397, 68591), (5311, 30957), (5763, 28529), (10319, 15933)]