137809242

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7948

約数の個数: 64

約数和(自身を含む): 341366400

約数和(自身を除く): 203557158

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 7901, 8721, 15802, 17442, 23703, 47406, 71109, 134317, 142218, 150119, 213327, 268634, 300238, 402951, 426654, 450357, 805902, 900714, 1208853, 1351071, 2417706, 2552023, 2702142, 3626559, 4053213, 5104046, 7253118, 7656069, 8106426, 15312138, 22968207, 45936414, 68904621, 137809242]

約数ペア:

[(1, 137809242), (2, 68904621), (3, 45936414), (6, 22968207), (9, 15312138), (17, 8106426), (18, 7656069), (19, 7253118), (27, 5104046), (34, 4053213), (38, 3626559), (51, 2702142), (54, 2552023), (57, 2417706), (102, 1351071), (114, 1208853), (153, 900714), (171, 805902), (306, 450357), (323, 426654), (342, 402951), (459, 300238), (513, 268634), (646, 213327), (918, 150119), (969, 142218), (1026, 134317), (1938, 71109), (2907, 47406), (5814, 23703), (7901, 17442), (8721, 15802)]