156786187059

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{6791}}^1\times {\mathrm{4831}}^1$

素因数の和:11693

約数の個数: 40

約数和(自身を含む): 238265533440

約数和(自身を除く): 81479346381

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 4831, 6791, 14493, 20373, 43479, 61119, 130437, 183357, 285029, 391311, 400669, 550071, 855087, 1202007, 2565261, 3606021, 7695783, 10818063, 23087349, 32454189, 32807321, 98421963, 295265889, 885797667, 1935631939, 2657393001, 5806895817, 17420687451, 52262062353, 156786187059]

約数ペア:

[(1, 156786187059), (3, 52262062353), (9, 17420687451), (27, 5806895817), (59, 2657393001), (81, 1935631939), (177, 885797667), (531, 295265889), (1593, 98421963), (4779, 32807321), (4831, 32454189), (6791, 23087349), (14493, 10818063), (20373, 7695783), (43479, 3606021), (61119, 2565261), (130437, 1202007), (183357, 855087), (285029, 550071), (391311, 400669)]