168267411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 286191360

約数和(自身を除く): 117923949

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 2729, 3627, 4743, 6851, 8187, 20553, 24561, 35477, 46393, 61659, 84599, 106431, 139179, 253797, 319293, 417537, 603109, 761391, 1099787, 1438183, 1809327, 3299361, 4314549, 5427981, 9898083, 12943647, 18696379, 56089137, 168267411]

約数ペア:

[(1, 168267411), (3, 56089137), (9, 18696379), (13, 12943647), (17, 9898083), (31, 5427981), (39, 4314549), (51, 3299361), (93, 1809327), (117, 1438183), (153, 1099787), (221, 761391), (279, 603109), (403, 417537), (527, 319293), (663, 253797), (1209, 139179), (1581, 106431), (1989, 84599), (2729, 61659), (3627, 46393), (4743, 35477), (6851, 24561), (8187, 20553)]