161333568

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25463}}^1$

素因数の和:25492

約数の個数: 84

約数和(自身を含む): 504492768

約数和(自身を除く): 343159200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 25463, 50926, 76389, 101852, 152778, 203704, 229167, 280093, 305556, 407408, 458334, 560186, 611112, 814816, 840279, 916668, 1120372, 1222224, 1629632, 1680558, 1833336, 2240744, 2444448, 2520837, 3361116, 3666672, 4481488, 4888896, 5041674, 6722232, 7333344, 8962976, 10083348, 13444464, 14666688, 17925952, 20166696, 26888928, 40333392, 53777856, 80666784, 161333568]

約数ペア:

[(1, 161333568), (2, 80666784), (3, 53777856), (4, 40333392), (6, 26888928), (8, 20166696), (9, 17925952), (11, 14666688), (12, 13444464), (16, 10083348), (18, 8962976), (22, 7333344), (24, 6722232), (32, 5041674), (33, 4888896), (36, 4481488), (44, 3666672), (48, 3361116), (64, 2520837), (66, 2444448), (72, 2240744), (88, 1833336), (96, 1680558), (99, 1629632), (132, 1222224), (144, 1120372), (176, 916668), (192, 840279), (198, 814816), (264, 611112), (288, 560186), (352, 458334), (396, 407408), (528, 305556), (576, 280093), (704, 229167), (792, 203704), (1056, 152778), (1584, 101852), (2112, 76389), (3168, 50926), (6336, 25463)]