143270656

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{8353}}^1$

素因数の和:8436

約数の個数: 36

約数和(自身を含む): 290284792

約数和(自身を除く): 147014136

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8353, 8576, 16706, 17152, 33412, 66824, 133648, 267296, 534592, 559651, 1069184, 1119302, 2138368, 2238604, 4477208, 8954416, 17908832, 35817664, 71635328, 143270656]

約数ペア:

[(1, 143270656), (2, 71635328), (4, 35817664), (8, 17908832), (16, 8954416), (32, 4477208), (64, 2238604), (67, 2138368), (128, 1119302), (134, 1069184), (256, 559651), (268, 534592), (536, 267296), (1072, 133648), (2144, 66824), (4288, 33412), (8353, 17152), (8576, 16706)]