144165376

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 60

約数和(自身を含む): 298656666

約数和(自身を除く): 154491290

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 293, 496, 512, 586, 961, 992, 1172, 1922, 1984, 2344, 3844, 3968, 4688, 7688, 7936, 9083, 9376, 15376, 15872, 18166, 18752, 30752, 36332, 37504, 61504, 72664, 75008, 123008, 145328, 150016, 246016, 281573, 290656, 492032, 563146, 581312, 1126292, 1162624, 2252584, 2325248, 4505168, 4650496, 9010336, 18020672, 36041344, 72082688, 144165376]

約数ペア:

[(1, 144165376), (2, 72082688), (4, 36041344), (8, 18020672), (16, 9010336), (31, 4650496), (32, 4505168), (62, 2325248), (64, 2252584), (124, 1162624), (128, 1126292), (248, 581312), (256, 563146), (293, 492032), (496, 290656), (512, 281573), (586, 246016), (961, 150016), (992, 145328), (1172, 123008), (1922, 75008), (1984, 72664), (2344, 61504), (3844, 37504), (3968, 36332), (4688, 30752), (7688, 18752), (7936, 18166), (9083, 15872), (9376, 15376)]