143136512

素因数分解:

$2^8\times {\mathrm{373}}^1\times {\mathrm{1499}}^1$

素因数の和:1888

約数の個数: 36

約数和(自身を含む): 286671000

約数和(自身を除く): 143534488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 373, 746, 1492, 1499, 2984, 2998, 5968, 5996, 11936, 11992, 23872, 23984, 47744, 47968, 95488, 95936, 191872, 383744, 559127, 1118254, 2236508, 4473016, 8946032, 17892064, 35784128, 71568256, 143136512]

約数ペア:

[(1, 143136512), (2, 71568256), (4, 35784128), (8, 17892064), (16, 8946032), (32, 4473016), (64, 2236508), (128, 1118254), (256, 559127), (373, 383744), (746, 191872), (1492, 95936), (1499, 95488), (2984, 47968), (2998, 47744), (5968, 23984), (5996, 23872), (11936, 11992)]