152617984

素因数分解:

$2^{10}\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1570

約数の個数: 44

約数和(自身を含む): 308261824

約数和(自身を除く): 155643840

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1447, 1648, 2894, 3296, 5788, 6592, 11576, 13184, 23152, 26368, 46304, 52736, 92608, 105472, 149041, 185216, 298082, 370432, 596164, 740864, 1192328, 1481728, 2384656, 4769312, 9538624, 19077248, 38154496, 76308992, 152617984]

約数ペア:

[(1, 152617984), (2, 76308992), (4, 38154496), (8, 19077248), (16, 9538624), (32, 4769312), (64, 2384656), (103, 1481728), (128, 1192328), (206, 740864), (256, 596164), (412, 370432), (512, 298082), (824, 185216), (1024, 149041), (1447, 105472), (1648, 92608), (2894, 52736), (3296, 46304), (5788, 26368), (6592, 23152), (11576, 13184)]