148174976

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{11239}}^1$

素因数の和:11356

約数の個数: 32

約数和(自身を含む): 298084800

約数和(自身を除く): 149909824

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 11239, 13184, 22478, 44956, 89912, 179824, 359648, 719296, 1157617, 1438592, 2315234, 4630468, 9260936, 18521872, 37043744, 74087488, 148174976]

約数ペア:

[(1, 148174976), (2, 74087488), (4, 37043744), (8, 18521872), (16, 9260936), (32, 4630468), (64, 2315234), (103, 1438592), (128, 1157617), (206, 719296), (412, 359648), (824, 179824), (1648, 89912), (3296, 44956), (6592, 22478), (11239, 13184)]