156924307552

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1549}}^1\times {\mathrm{51899}}^1$

素因数の和:53519

約数の個数: 48

約数和(自身を含む): 314218170000

約数和(自身を除く): 157293862448

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1549, 1952, 3098, 6196, 12392, 24784, 49568, 51899, 94489, 103798, 188978, 207596, 377956, 415192, 755912, 830384, 1511824, 1660768, 3023648, 3165839, 6331678, 12663356, 25326712, 50653424, 80391551, 101306848, 160783102, 321566204, 643132408, 1286264816, 2572529632, 4903884611, 9807769222, 19615538444, 39231076888, 78462153776, 156924307552]

約数ペア:

[(1, 156924307552), (2, 78462153776), (4, 39231076888), (8, 19615538444), (16, 9807769222), (32, 4903884611), (61, 2572529632), (122, 1286264816), (244, 643132408), (488, 321566204), (976, 160783102), (1549, 101306848), (1952, 80391551), (3098, 50653424), (6196, 25326712), (12392, 12663356), (24784, 6331678), (49568, 3165839), (51899, 3023648), (94489, 1660768), (103798, 1511824), (188978, 830384), (207596, 755912), (377956, 415192)]