185157063

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 340300800

約数和(自身を除く): 155143737

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 179, 189, 273, 351, 421, 537, 819, 1253, 1263, 1611, 2327, 2457, 2947, 3759, 3789, 4833, 5473, 6981, 8841, 11277, 11367, 16289, 16419, 20943, 26523, 33831, 38311, 48867, 49257, 62829, 75359, 79569, 114933, 146601, 147771, 226077, 344799, 439803, 527513, 678231, 979667, 1034397, 1582539, 2034693, 2939001, 4747617, 6857669, 8817003, 14242851, 20573007, 26451009, 61719021, 185157063]

約数ペア:

[(1, 185157063), (3, 61719021), (7, 26451009), (9, 20573007), (13, 14242851), (21, 8817003), (27, 6857669), (39, 4747617), (63, 2939001), (91, 2034693), (117, 1582539), (179, 1034397), (189, 979667), (273, 678231), (351, 527513), (421, 439803), (537, 344799), (819, 226077), (1253, 147771), (1263, 146601), (1611, 114933), (2327, 79569), (2457, 75359), (2947, 62829), (3759, 49257), (3789, 48867), (4833, 38311), (5473, 33831), (6981, 26523), (8841, 20943), (11277, 16419), (11367, 16289)]