164640144

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{33301}}^1$

素因数の和:33415

約数の個数: 40

約数和(自身を含む): 429462592

約数和(自身を除く): 264822448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 33301, 66602, 99903, 133204, 199806, 266408, 399612, 532816, 799224, 1598448, 3430003, 6860006, 10290009, 13720012, 20580018, 27440024, 41160036, 54880048, 82320072, 164640144]

約数ペア:

[(1, 164640144), (2, 82320072), (3, 54880048), (4, 41160036), (6, 27440024), (8, 20580018), (12, 13720012), (16, 10290009), (24, 6860006), (48, 3430003), (103, 1598448), (206, 799224), (309, 532816), (412, 399612), (618, 266408), (824, 199806), (1236, 133204), (1648, 99903), (2472, 66602), (4944, 33301)]