171479256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28927}}^1$

素因数の和:28968

約数の個数: 64

約数和(自身を含む): 485990400

約数和(自身を除く): 314511144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 28927, 57854, 86781, 115708, 173562, 231416, 347124, 376051, 549613, 694248, 752102, 1099226, 1128153, 1504204, 1648839, 2198452, 2256306, 3008408, 3297678, 4396904, 4512612, 6595356, 7144969, 9025224, 13190712, 14289938, 21434907, 28579876, 42869814, 57159752, 85739628, 171479256]

約数ペア:

[(1, 171479256), (2, 85739628), (3, 57159752), (4, 42869814), (6, 28579876), (8, 21434907), (12, 14289938), (13, 13190712), (19, 9025224), (24, 7144969), (26, 6595356), (38, 4512612), (39, 4396904), (52, 3297678), (57, 3008408), (76, 2256306), (78, 2198452), (104, 1648839), (114, 1504204), (152, 1128153), (156, 1099226), (228, 752102), (247, 694248), (312, 549613), (456, 376051), (494, 347124), (741, 231416), (988, 173562), (1482, 115708), (1976, 86781), (2964, 57854), (5928, 28927)]