166671708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86269}}^1$

素因数の和:86306

約数の個数: 48

約数和(自身を含む): 463787520

約数和(自身を除く): 297115812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 86269, 172538, 258807, 345076, 517614, 603883, 1035228, 1207766, 1811649, 1984187, 2415532, 3623298, 3968374, 5952561, 7246596, 7936748, 11905122, 13889309, 23810244, 27778618, 41667927, 55557236, 83335854, 166671708]

約数ペア:

[(1, 166671708), (2, 83335854), (3, 55557236), (4, 41667927), (6, 27778618), (7, 23810244), (12, 13889309), (14, 11905122), (21, 7936748), (23, 7246596), (28, 5952561), (42, 3968374), (46, 3623298), (69, 2415532), (84, 1984187), (92, 1811649), (138, 1207766), (161, 1035228), (276, 603883), (322, 517614), (483, 345076), (644, 258807), (966, 172538), (1932, 86269)]