147646912

素因数分解:

$2^6\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2529

約数の個数: 56

約数和(自身を含む): 337393280

約数和(自身を除く): 189746368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 139, 224, 278, 448, 556, 973, 1112, 1946, 2224, 2371, 3892, 4448, 4742, 7784, 8896, 9484, 15568, 16597, 18968, 31136, 33194, 37936, 62272, 66388, 75872, 132776, 151744, 265552, 329569, 531104, 659138, 1062208, 1318276, 2306983, 2636552, 4613966, 5273104, 9227932, 10546208, 18455864, 21092416, 36911728, 73823456, 147646912]

約数ペア:

[(1, 147646912), (2, 73823456), (4, 36911728), (7, 21092416), (8, 18455864), (14, 10546208), (16, 9227932), (28, 5273104), (32, 4613966), (56, 2636552), (64, 2306983), (112, 1318276), (139, 1062208), (224, 659138), (278, 531104), (448, 329569), (556, 265552), (973, 151744), (1112, 132776), (1946, 75872), (2224, 66388), (2371, 62272), (3892, 37936), (4448, 33194), (4742, 31136), (7784, 18968), (8896, 16597), (9484, 15568)]