159491104

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{17737}}^1$

素因数の和:18028

約数の個数: 24

約数和(自身を含む): 315133308

約数和(自身を除く): 155642204

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 1124, 2248, 4496, 8992, 17737, 35474, 70948, 141896, 283792, 567584, 4984097, 9968194, 19936388, 39872776, 79745552, 159491104]

約数ペア:

[(1, 159491104), (2, 79745552), (4, 39872776), (8, 19936388), (16, 9968194), (32, 4984097), (281, 567584), (562, 283792), (1124, 141896), (2248, 70948), (4496, 35474), (8992, 17737)]