145007072

素因数分解:

$2^5\times 7^2\times {\mathrm{92479}}^1$

素因数の和:92503

約数の個数: 36

約数和(自身を含む): 332095680

約数和(自身を除く): 187088608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 92479, 184958, 369916, 647353, 739832, 1294706, 1479664, 2589412, 2959328, 4531471, 5178824, 9062942, 10357648, 18125884, 20715296, 36251768, 72503536, 145007072]

約数ペア:

[(1, 145007072), (2, 72503536), (4, 36251768), (7, 20715296), (8, 18125884), (14, 10357648), (16, 9062942), (28, 5178824), (32, 4531471), (49, 2959328), (56, 2589412), (98, 1479664), (112, 1294706), (196, 739832), (224, 647353), (392, 369916), (784, 184958), (1568, 92479)]