143171328

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 382988368

約数和(自身を除く): 239817040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 673, 768, 831, 1108, 1346, 1662, 2019, 2216, 2692, 3324, 4038, 4432, 5384, 6648, 8076, 8864, 10768, 13296, 16152, 17728, 21536, 26592, 32304, 35456, 43072, 53184, 64608, 70912, 86144, 106368, 129216, 172288, 186421, 212736, 258432, 372842, 516864, 559263, 745684, 1118526, 1491368, 2237052, 2982736, 4474104, 5965472, 8948208, 11930944, 17896416, 23861888, 35792832, 47723776, 71585664, 143171328]

約数ペア:

[(1, 143171328), (2, 71585664), (3, 47723776), (4, 35792832), (6, 23861888), (8, 17896416), (12, 11930944), (16, 8948208), (24, 5965472), (32, 4474104), (48, 2982736), (64, 2237052), (96, 1491368), (128, 1118526), (192, 745684), (256, 559263), (277, 516864), (384, 372842), (554, 258432), (673, 212736), (768, 186421), (831, 172288), (1108, 129216), (1346, 106368), (1662, 86144), (2019, 70912), (2216, 64608), (2692, 53184), (3324, 43072), (4038, 35456), (4432, 32304), (5384, 26592), (6648, 21536), (8076, 17728), (8864, 16152), (10768, 13296)]