159256516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{6899}}^1$

素因数の和:7131

約数の個数: 24

約数和(自身を含む): 289800000

約数和(自身を除く): 130543484

約数列:

[1, 2, 4, 29, 58, 116, 199, 398, 796, 5771, 6899, 11542, 13798, 23084, 27596, 200071, 400142, 800284, 1372901, 2745802, 5491604, 39814129, 79628258, 159256516]

約数ペア:

[(1, 159256516), (2, 79628258), (4, 39814129), (29, 5491604), (58, 2745802), (116, 1372901), (199, 800284), (398, 400142), (796, 200071), (5771, 27596), (6899, 23084), (11542, 13798)]