142748856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{86201}}^1$

素因数の和:86236

約数の個数: 48

約数和(自身を含む): 403425360

約数和(自身を除く): 260676504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 86201, 172402, 258603, 344804, 517206, 689608, 775809, 1034412, 1551618, 1982623, 2068824, 3103236, 3965246, 5947869, 6206472, 7930492, 11895738, 15860984, 17843607, 23791476, 35687214, 47582952, 71374428, 142748856]

約数ペア:

[(1, 142748856), (2, 71374428), (3, 47582952), (4, 35687214), (6, 23791476), (8, 17843607), (9, 15860984), (12, 11895738), (18, 7930492), (23, 6206472), (24, 5947869), (36, 3965246), (46, 3103236), (69, 2068824), (72, 1982623), (92, 1551618), (138, 1034412), (184, 775809), (207, 689608), (276, 517206), (414, 344804), (552, 258603), (828, 172402), (1656, 86201)]