138092552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57731}}^1$

素因数の和:57773

約数の個数: 32

約数和(自身を含む): 290969280

約数和(自身を除く): 152876728

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 57731, 115462, 230924, 461848, 750503, 1327813, 1501006, 2655626, 3002012, 5311252, 6004024, 10622504, 17261569, 34523138, 69046276, 138092552]

約数ペア:

[(1, 138092552), (2, 69046276), (4, 34523138), (8, 17261569), (13, 10622504), (23, 6004024), (26, 5311252), (46, 3002012), (52, 2655626), (92, 1501006), (104, 1327813), (184, 750503), (299, 461848), (598, 230924), (1196, 115462), (2392, 57731)]