142253568

素因数分解:

$2^9\times 3^2\times {\mathrm{30871}}^1$

素因数の和:30895

約数の個数: 60

約数和(自身を含む): 410566728

約数和(自身を除く): 268313160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30871, 61742, 92613, 123484, 185226, 246968, 277839, 370452, 493936, 555678, 740904, 987872, 1111356, 1481808, 1975744, 2222712, 2963616, 3951488, 4445424, 5927232, 7902976, 8890848, 11854464, 15805952, 17781696, 23708928, 35563392, 47417856, 71126784, 142253568]

約数ペア:

[(1, 142253568), (2, 71126784), (3, 47417856), (4, 35563392), (6, 23708928), (8, 17781696), (9, 15805952), (12, 11854464), (16, 8890848), (18, 7902976), (24, 5927232), (32, 4445424), (36, 3951488), (48, 2963616), (64, 2222712), (72, 1975744), (96, 1481808), (128, 1111356), (144, 987872), (192, 740904), (256, 555678), (288, 493936), (384, 370452), (512, 277839), (576, 246968), (768, 185226), (1152, 123484), (1536, 92613), (2304, 61742), (4608, 30871)]