147171136

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10597}}^1$

素因数の和:10647

約数の個数: 56

約数和(自身を含む): 344562176

約数和(自身を除く): 197391040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 10597, 13888, 21194, 42388, 74179, 84776, 148358, 169552, 296716, 328507, 339104, 593432, 657014, 678208, 1186864, 1314028, 2299549, 2373728, 2628056, 4599098, 4747456, 5256112, 9198196, 10512224, 18396392, 21024448, 36792784, 73585568, 147171136]

約数ペア:

[(1, 147171136), (2, 73585568), (4, 36792784), (7, 21024448), (8, 18396392), (14, 10512224), (16, 9198196), (28, 5256112), (31, 4747456), (32, 4599098), (56, 2628056), (62, 2373728), (64, 2299549), (112, 1314028), (124, 1186864), (217, 678208), (224, 657014), (248, 593432), (434, 339104), (448, 328507), (496, 296716), (868, 169552), (992, 148358), (1736, 84776), (1984, 74179), (3472, 42388), (6944, 21194), (10597, 13888)]