149774988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49333}}^1$

素因数の和:49374

約数の個数: 48

約数和(自身を含む): 397829376

約数和(自身を除く): 248054388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 49333, 98666, 147999, 197332, 295998, 542663, 591996, 1085326, 1134659, 1627989, 2170652, 2269318, 3255978, 3403977, 4538636, 6511956, 6807954, 12481249, 13615908, 24962498, 37443747, 49924996, 74887494, 149774988]

約数ペア:

[(1, 149774988), (2, 74887494), (3, 49924996), (4, 37443747), (6, 24962498), (11, 13615908), (12, 12481249), (22, 6807954), (23, 6511956), (33, 4538636), (44, 3403977), (46, 3255978), (66, 2269318), (69, 2170652), (92, 1627989), (132, 1134659), (138, 1085326), (253, 591996), (276, 542663), (506, 295998), (759, 197332), (1012, 147999), (1518, 98666), (3036, 49333)]