80492495031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{198091}}^1$

素因数の和:198284

約数の個数: 48

約数和(自身を含む): 131520410112

約数和(自身を除く): 51027915081

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 151, 207, 299, 453, 897, 1359, 1963, 2691, 3473, 5889, 10419, 17667, 31257, 45149, 135447, 198091, 406341, 594273, 1782819, 2575183, 4556093, 7725549, 13668279, 23176647, 29911741, 41004837, 59229209, 89735223, 177687627, 269205669, 388852633, 533062881, 687970043, 1166557899, 2063910129, 3499673697, 6191730387, 8943610559, 26830831677, 80492495031]

約数ペア:

[(1, 80492495031), (3, 26830831677), (9, 8943610559), (13, 6191730387), (23, 3499673697), (39, 2063910129), (69, 1166557899), (117, 687970043), (151, 533062881), (207, 388852633), (299, 269205669), (453, 177687627), (897, 89735223), (1359, 59229209), (1963, 41004837), (2691, 29911741), (3473, 23176647), (5889, 13668279), (10419, 7725549), (17667, 4556093), (31257, 2575183), (45149, 1782819), (135447, 594273), (198091, 406341)]