126141568

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6165

約数の個数: 64

約数和(自身を含む): 299733120

約数和(自身を除く): 173591552

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 6121, 10304, 12242, 20608, 24484, 42847, 48968, 85694, 97936, 140783, 171388, 195872, 281566, 342776, 391744, 563132, 685552, 783488, 985481, 1126264, 1371104, 1970962, 2252528, 2742208, 3941924, 4505056, 5484416, 7883848, 9010112, 15767696, 18020224, 31535392, 63070784, 126141568]

約数ペア:

[(1, 126141568), (2, 63070784), (4, 31535392), (7, 18020224), (8, 15767696), (14, 9010112), (16, 7883848), (23, 5484416), (28, 4505056), (32, 3941924), (46, 2742208), (56, 2252528), (64, 1970962), (92, 1371104), (112, 1126264), (128, 985481), (161, 783488), (184, 685552), (224, 563132), (322, 391744), (368, 342776), (448, 281566), (644, 195872), (736, 171388), (896, 140783), (1288, 97936), (1472, 85694), (2576, 48968), (2944, 42847), (5152, 24484), (6121, 20608), (10304, 12242)]