138576096

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 416078208

約数和(自身を除く): 277502112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 251, 284, 288, 324, 426, 432, 486, 502, 568, 639, 648, 753, 852, 864, 972, 1004, 1136, 1278, 1296, 1506, 1704, 1917, 1944, 2008, 2259, 2272, 2556, 2592, 3012, 3408, 3834, 3888, 4016, 4518, 5112, 5751, 6024, 6777, 6816, 7668, 7776, 8032, 9036, 10224, 11502, 12048, 13554, 15336, 17253, 17821, 18072, 20331, 20448, 23004, 24096, 27108, 30672, 34506, 35642, 36144, 40662, 46008, 53463, 54216, 60993, 61344, 69012, 71284, 72288, 81324, 92016, 106926, 108432, 121986, 138024, 142568, 160389, 162648, 184032, 213852, 216864, 243972, 276048, 285136, 320778, 325296, 427704, 481167, 487944, 552096, 570272, 641556, 650592, 855408, 962334, 975888, 1283112, 1443501, 1710816, 1924668, 1951776, 2566224, 2887002, 3849336, 4330503, 5132448, 5774004, 7698672, 8661006, 11548008, 15397344, 17322012, 23096016, 34644024, 46192032, 69288048, 138576096]

約数ペア:

[(1, 138576096), (2, 69288048), (3, 46192032), (4, 34644024), (6, 23096016), (8, 17322012), (9, 15397344), (12, 11548008), (16, 8661006), (18, 7698672), (24, 5774004), (27, 5132448), (32, 4330503), (36, 3849336), (48, 2887002), (54, 2566224), (71, 1951776), (72, 1924668), (81, 1710816), (96, 1443501), (108, 1283112), (142, 975888), (144, 962334), (162, 855408), (213, 650592), (216, 641556), (243, 570272), (251, 552096), (284, 487944), (288, 481167), (324, 427704), (426, 325296), (432, 320778), (486, 285136), (502, 276048), (568, 243972), (639, 216864), (648, 213852), (753, 184032), (852, 162648), (864, 160389), (972, 142568), (1004, 138024), (1136, 121986), (1278, 108432), (1296, 106926), (1506, 92016), (1704, 81324), (1917, 72288), (1944, 71284), (2008, 69012), (2259, 61344), (2272, 60993), (2556, 54216), (2592, 53463), (3012, 46008), (3408, 40662), (3834, 36144), (3888, 35642), (4016, 34506), (4518, 30672), (5112, 27108), (5751, 24096), (6024, 23004), (6777, 20448), (6816, 20331), (7668, 18072), (7776, 17821), (8032, 17253), (9036, 15336), (10224, 13554), (11502, 12048)]