156945644845

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{23929}}^1$

素因数の和:24286

約数の個数: 48

約数和(自身を含む): 213342076080

約数和(自身を除く): 56396431235

約数列:

[1, 5, 11, 37, 55, 121, 185, 293, 407, 605, 1465, 2035, 3223, 4477, 10841, 16115, 22385, 23929, 35453, 54205, 119251, 119645, 177265, 263219, 596255, 885373, 1311761, 1316095, 2895409, 4426865, 6558805, 7011197, 9739103, 14477045, 35055985, 48695515, 77123167, 107130133, 259414289, 385615835, 535650665, 848354837, 1297071445, 2853557179, 4241774185, 14267785895, 31389128969, 156945644845]

約数ペア:

[(1, 156945644845), (5, 31389128969), (11, 14267785895), (37, 4241774185), (55, 2853557179), (121, 1297071445), (185, 848354837), (293, 535650665), (407, 385615835), (605, 259414289), (1465, 107130133), (2035, 77123167), (3223, 48695515), (4477, 35055985), (10841, 14477045), (16115, 9739103), (22385, 7011197), (23929, 6558805), (35453, 4426865), (54205, 2895409), (119251, 1316095), (119645, 1311761), (177265, 885373), (263219, 596255)]