152021814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{517081}}^1$

素因数の和:517100

約数の個数: 24

約数和(自身を含む): 353684088

約数和(自身を除く): 201662274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 517081, 1034162, 1551243, 3102486, 3619567, 7239134, 10858701, 21717402, 25336969, 50673938, 76010907, 152021814]

約数ペア:

[(1, 152021814), (2, 76010907), (3, 50673938), (6, 25336969), (7, 21717402), (14, 10858701), (21, 7239134), (42, 3619567), (49, 3102486), (98, 1551243), (147, 1034162), (294, 517081)]