142757136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43103}}^1$

素因数の和:43140

約数の個数: 60

約数和(自身を含む): 416901888

約数和(自身を除く): 274144752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 43103, 86206, 129309, 172412, 258618, 344824, 387927, 517236, 689648, 775854, 991369, 1034472, 1551708, 1982738, 2068944, 2974107, 3103416, 3965476, 5948214, 6206832, 7930952, 8922321, 11896428, 15861904, 17844642, 23792856, 35689284, 47585712, 71378568, 142757136]

約数ペア:

[(1, 142757136), (2, 71378568), (3, 47585712), (4, 35689284), (6, 23792856), (8, 17844642), (9, 15861904), (12, 11896428), (16, 8922321), (18, 7930952), (23, 6206832), (24, 5948214), (36, 3965476), (46, 3103416), (48, 2974107), (69, 2068944), (72, 1982738), (92, 1551708), (138, 1034472), (144, 991369), (184, 775854), (207, 689648), (276, 517236), (368, 387927), (414, 344824), (552, 258618), (828, 172412), (1104, 129309), (1656, 86206), (3312, 43103)]