139434426

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3673}}^1$

素因数の和:3740

約数の個数: 64

約数和(自身を含む): 335068800

約数和(自身を除く): 195634374

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2109, 3673, 4218, 6327, 7346, 11019, 12654, 18981, 22038, 33057, 37962, 66114, 69787, 99171, 135901, 139574, 198342, 209361, 271802, 407703, 418722, 628083, 815406, 1223109, 1256166, 1884249, 2446218, 2582119, 3669327, 3768498, 5164238, 7338654, 7746357, 15492714, 23239071, 46478142, 69717213, 139434426]

約数ペア:

[(1, 139434426), (2, 69717213), (3, 46478142), (6, 23239071), (9, 15492714), (18, 7746357), (19, 7338654), (27, 5164238), (37, 3768498), (38, 3669327), (54, 2582119), (57, 2446218), (74, 1884249), (111, 1256166), (114, 1223109), (171, 815406), (222, 628083), (333, 418722), (342, 407703), (513, 271802), (666, 209361), (703, 198342), (999, 139574), (1026, 135901), (1406, 99171), (1998, 69787), (2109, 66114), (3673, 37962), (4218, 33057), (6327, 22038), (7346, 18981), (11019, 12654)]