140347152

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 431409888

約数和(自身を除く): 291062736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 251, 264, 353, 396, 502, 528, 706, 753, 792, 1004, 1059, 1412, 1506, 1584, 2008, 2118, 2259, 2761, 2824, 3012, 3177, 3883, 4016, 4236, 4518, 5522, 5648, 6024, 6354, 7766, 8283, 8472, 9036, 11044, 11649, 12048, 12708, 15532, 16566, 16944, 18072, 22088, 23298, 24849, 25416, 31064, 33132, 34947, 36144, 44176, 46596, 49698, 50832, 62128, 66264, 69894, 88603, 93192, 99396, 132528, 139788, 177206, 186384, 198792, 265809, 279576, 354412, 397584, 531618, 559152, 708824, 797427, 974633, 1063236, 1417648, 1594854, 1949266, 2126472, 2923899, 3189708, 3898532, 4252944, 5847798, 6379416, 7797064, 8771697, 11695596, 12758832, 15594128, 17543394, 23391192, 35086788, 46782384, 70173576, 140347152]

約数ペア:

[(1, 140347152), (2, 70173576), (3, 46782384), (4, 35086788), (6, 23391192), (8, 17543394), (9, 15594128), (11, 12758832), (12, 11695596), (16, 8771697), (18, 7797064), (22, 6379416), (24, 5847798), (33, 4252944), (36, 3898532), (44, 3189708), (48, 2923899), (66, 2126472), (72, 1949266), (88, 1594854), (99, 1417648), (132, 1063236), (144, 974633), (176, 797427), (198, 708824), (251, 559152), (264, 531618), (353, 397584), (396, 354412), (502, 279576), (528, 265809), (706, 198792), (753, 186384), (792, 177206), (1004, 139788), (1059, 132528), (1412, 99396), (1506, 93192), (1584, 88603), (2008, 69894), (2118, 66264), (2259, 62128), (2761, 50832), (2824, 49698), (3012, 46596), (3177, 44176), (3883, 36144), (4016, 34947), (4236, 33132), (4518, 31064), (5522, 25416), (5648, 24849), (6024, 23298), (6354, 22088), (7766, 18072), (8283, 16944), (8472, 16566), (9036, 15532), (11044, 12708), (11649, 12048)]