142305048

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{85933}}^1$

素因数の和:85968

約数の個数: 48

約数和(自身を含む): 402171120

約数和(自身を除く): 259866072

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, 85933, 171866, 257799, 343732, 515598, 687464, 773397, 1031196, 1546794, 1976459, 2062392, 3093588, 3952918, 5929377, 6187176, 7905836, 11858754, 15811672, 17788131, 23717508, 35576262, 47435016, 71152524, 142305048]

約数ペア:

[(1, 142305048), (2, 71152524), (3, 47435016), (4, 35576262), (6, 23717508), (8, 17788131), (9, 15811672), (12, 11858754), (18, 7905836), (23, 6187176), (24, 5929377), (36, 3952918), (46, 3093588), (69, 2062392), (72, 1976459), (92, 1546794), (138, 1031196), (184, 773397), (207, 687464), (276, 515598), (414, 343732), (552, 257799), (828, 171866), (1656, 85933)]