163628928

素因数分解:

$2^7\times 3^2\times {\mathrm{142039}}^1$

素因数の和:142059

約数の個数: 48

約数和(自身を含む): 470862600

約数和(自身を除く): 307233672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 142039, 284078, 426117, 568156, 852234, 1136312, 1278351, 1704468, 2272624, 2556702, 3408936, 4545248, 5113404, 6817872, 9090496, 10226808, 13635744, 18180992, 20453616, 27271488, 40907232, 54542976, 81814464, 163628928]

約数ペア:

[(1, 163628928), (2, 81814464), (3, 54542976), (4, 40907232), (6, 27271488), (8, 20453616), (9, 18180992), (12, 13635744), (16, 10226808), (18, 9090496), (24, 6817872), (32, 5113404), (36, 4545248), (48, 3408936), (64, 2556702), (72, 2272624), (96, 1704468), (128, 1278351), (144, 1136312), (192, 852234), (288, 568156), (384, 426117), (576, 284078), (1152, 142039)]