156799900852

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1361}}^1\times {\mathrm{4127}}^1$

素因数の和:6496

約数の個数: 48

約数和(自身を含む): 314221114368

約数和(自身を除く): 157421213516

約数列:

[1, 2, 4, 7, 14, 28, 997, 1361, 1994, 2722, 3988, 4127, 5444, 6979, 8254, 9527, 13958, 16508, 19054, 27916, 28889, 38108, 57778, 115556, 1356917, 2713834, 4114619, 5427668, 5616847, 8229238, 9498419, 11233694, 16458476, 18996838, 22467388, 28802333, 37993676, 39317929, 57604666, 78635858, 115209332, 157271716, 5599996459, 11199992918, 22399985836, 39199975213, 78399950426, 156799900852]

約数ペア:

[(1, 156799900852), (2, 78399950426), (4, 39199975213), (7, 22399985836), (14, 11199992918), (28, 5599996459), (997, 157271716), (1361, 115209332), (1994, 78635858), (2722, 57604666), (3988, 39317929), (4127, 37993676), (5444, 28802333), (6979, 22467388), (8254, 18996838), (9527, 16458476), (13958, 11233694), (16508, 9498419), (19054, 8229238), (27916, 5616847), (28889, 5427668), (38108, 4114619), (57778, 2713834), (115556, 1356917)]