155063976

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{280913}}^1$

素因数の和:280945

約数の個数: 32

約数和(自身を含む): 404516160

約数和(自身を除く): 249452184

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 280913, 561826, 842739, 1123652, 1685478, 2247304, 3370956, 6460999, 6741912, 12921998, 19382997, 25843996, 38765994, 51687992, 77531988, 155063976]

約数ペア:

[(1, 155063976), (2, 77531988), (3, 51687992), (4, 38765994), (6, 25843996), (8, 19382997), (12, 12921998), (23, 6741912), (24, 6460999), (46, 3370956), (69, 2247304), (92, 1685478), (138, 1123652), (184, 842739), (276, 561826), (552, 280913)]