155544216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281783}}^1$

素因数の和:281815

約数の個数: 32

約数和(自身を含む): 405768960

約数和(自身を除く): 250224744

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 281783, 563566, 845349, 1127132, 1690698, 2254264, 3381396, 6481009, 6762792, 12962018, 19443027, 25924036, 38886054, 51848072, 77772108, 155544216]

約数ペア:

[(1, 155544216), (2, 77772108), (3, 51848072), (4, 38886054), (6, 25924036), (8, 19443027), (12, 12962018), (23, 6762792), (24, 6481009), (46, 3381396), (69, 2254264), (92, 1690698), (138, 1127132), (184, 845349), (276, 563566), (552, 281783)]