156169664

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2666

約数の個数: 84

約数和(自身を含む): 379613160

約数和(自身を除く): 223443496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 2621, 3136, 3724, 4256, 5242, 7448, 8512, 10484, 14896, 18347, 20968, 29792, 36694, 41936, 49799, 59584, 73388, 83872, 99598, 128429, 146776, 167744, 199196, 256858, 293552, 348593, 398392, 513716, 587104, 697186, 796784, 1027432, 1174208, 1394372, 1593568, 2054864, 2440151, 2788744, 3187136, 4109728, 4880302, 5577488, 8219456, 9760604, 11154976, 19521208, 22309952, 39042416, 78084832, 156169664]

約数ペア:

[(1, 156169664), (2, 78084832), (4, 39042416), (7, 22309952), (8, 19521208), (14, 11154976), (16, 9760604), (19, 8219456), (28, 5577488), (32, 4880302), (38, 4109728), (49, 3187136), (56, 2788744), (64, 2440151), (76, 2054864), (98, 1593568), (112, 1394372), (133, 1174208), (152, 1027432), (196, 796784), (224, 697186), (266, 587104), (304, 513716), (392, 398392), (448, 348593), (532, 293552), (608, 256858), (784, 199196), (931, 167744), (1064, 146776), (1216, 128429), (1568, 99598), (1862, 83872), (2128, 73388), (2621, 59584), (3136, 49799), (3724, 41936), (4256, 36694), (5242, 29792), (7448, 20968), (8512, 18347), (10484, 14896)]