138562488

素因数分解:

$2^3\times 3^6\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 112

約数和(自身を含む): 406858320

約数和(自身を除く): 268295832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 729, 828, 972, 1033, 1242, 1458, 1656, 1863, 1944, 2066, 2484, 2916, 3099, 3726, 4132, 4968, 5589, 5832, 6198, 7452, 8264, 9297, 11178, 12396, 14904, 16767, 18594, 22356, 23759, 24792, 27891, 33534, 37188, 44712, 47518, 55782, 67068, 71277, 74376, 83673, 95036, 111564, 134136, 142554, 167346, 190072, 213831, 223128, 251019, 285108, 334692, 427662, 502038, 570216, 641493, 669384, 753057, 855324, 1004076, 1282986, 1506114, 1710648, 1924479, 2008152, 2565972, 3012228, 3848958, 5131944, 5773437, 6024456, 7697916, 11546874, 15395832, 17320311, 23093748, 34640622, 46187496, 69281244, 138562488]

約数ペア:

[(1, 138562488), (2, 69281244), (3, 46187496), (4, 34640622), (6, 23093748), (8, 17320311), (9, 15395832), (12, 11546874), (18, 7697916), (23, 6024456), (24, 5773437), (27, 5131944), (36, 3848958), (46, 3012228), (54, 2565972), (69, 2008152), (72, 1924479), (81, 1710648), (92, 1506114), (108, 1282986), (138, 1004076), (162, 855324), (184, 753057), (207, 669384), (216, 641493), (243, 570216), (276, 502038), (324, 427662), (414, 334692), (486, 285108), (552, 251019), (621, 223128), (648, 213831), (729, 190072), (828, 167346), (972, 142554), (1033, 134136), (1242, 111564), (1458, 95036), (1656, 83673), (1863, 74376), (1944, 71277), (2066, 67068), (2484, 55782), (2916, 47518), (3099, 44712), (3726, 37188), (4132, 33534), (4968, 27891), (5589, 24792), (5832, 23759), (6198, 22356), (7452, 18594), (8264, 16767), (9297, 14904), (11178, 12396)]