148448049232

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8442223}}^1$

素因数の和:8442395

約数の個数: 40

約数和(自身を含む): 330800105216

約数和(自身を除く): 182352055984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 17584, 8442223, 16884446, 33768892, 59095561, 67537784, 118191122, 135075568, 236382244, 472764488, 945528976, 1325429011, 2650858022, 5301716044, 9278003077, 10603432088, 18556006154, 21206864176, 37112012308, 74224024616, 148448049232]

約数ペア:

[(1, 148448049232), (2, 74224024616), (4, 37112012308), (7, 21206864176), (8, 18556006154), (14, 10603432088), (16, 9278003077), (28, 5301716044), (56, 2650858022), (112, 1325429011), (157, 945528976), (314, 472764488), (628, 236382244), (1099, 135075568), (1256, 118191122), (2198, 67537784), (2512, 59095561), (4396, 33768892), (8792, 16884446), (17584, 8442223)]