80154656

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 162316224

約数和(自身を除く): 82161568

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 167, 212, 283, 334, 424, 566, 668, 848, 1132, 1336, 1696, 2264, 2672, 4528, 5344, 8851, 9056, 14999, 17702, 29998, 35404, 47261, 59996, 70808, 94522, 119992, 141616, 189044, 239984, 283232, 378088, 479968, 756176, 1512352, 2504833, 5009666, 10019332, 20038664, 40077328, 80154656]

約数ペア:

[(1, 80154656), (2, 40077328), (4, 20038664), (8, 10019332), (16, 5009666), (32, 2504833), (53, 1512352), (106, 756176), (167, 479968), (212, 378088), (283, 283232), (334, 239984), (424, 189044), (566, 141616), (668, 119992), (848, 94522), (1132, 70808), (1336, 59996), (1696, 47261), (2264, 35404), (2672, 29998), (4528, 17702), (5344, 14999), (8851, 9056)]