139894128

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3305

約数の個数: 120

約数和(自身を含む): 443054976

約数和(自身を除く): 303160848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3271, 3564, 3888, 4752, 5346, 6542, 7128, 9813, 10692, 13084, 14256, 19626, 21384, 26168, 29439, 35981, 39252, 42768, 52336, 58878, 71962, 78504, 88317, 107943, 117756, 143924, 157008, 176634, 215886, 235512, 264951, 287848, 323829, 353268, 431772, 471024, 529902, 575696, 647658, 706536, 794853, 863544, 971487, 1059804, 1295316, 1413072, 1589706, 1727088, 1942974, 2119608, 2590632, 2914461, 3179412, 3885948, 4239216, 5181264, 5828922, 6358824, 7771896, 8743383, 11657844, 12717648, 15543792, 17486766, 23315688, 34973532, 46631376, 69947064, 139894128]

約数ペア:

[(1, 139894128), (2, 69947064), (3, 46631376), (4, 34973532), (6, 23315688), (8, 17486766), (9, 15543792), (11, 12717648), (12, 11657844), (16, 8743383), (18, 7771896), (22, 6358824), (24, 5828922), (27, 5181264), (33, 4239216), (36, 3885948), (44, 3179412), (48, 2914461), (54, 2590632), (66, 2119608), (72, 1942974), (81, 1727088), (88, 1589706), (99, 1413072), (108, 1295316), (132, 1059804), (144, 971487), (162, 863544), (176, 794853), (198, 706536), (216, 647658), (243, 575696), (264, 529902), (297, 471024), (324, 431772), (396, 353268), (432, 323829), (486, 287848), (528, 264951), (594, 235512), (648, 215886), (792, 176634), (891, 157008), (972, 143924), (1188, 117756), (1296, 107943), (1584, 88317), (1782, 78504), (1944, 71962), (2376, 58878), (2673, 52336), (3271, 42768), (3564, 39252), (3888, 35981), (4752, 29439), (5346, 26168), (6542, 21384), (7128, 19626), (9813, 14256), (10692, 13084)]