156744372169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{43237}}^1$

素因数の和:43390

約数の個数: 48

約数和(自身を含む): 206587704960

約数和(自身を除く): 49843332791

約数列:

[1, 7, 11, 23, 77, 89, 161, 253, 529, 623, 979, 1771, 2047, 3703, 5819, 6853, 14329, 22517, 40733, 43237, 47081, 157619, 302659, 329567, 475607, 517891, 994451, 3329249, 3625237, 3848093, 6961157, 10938961, 22872373, 26936651, 42329023, 76572727, 88506139, 160106611, 251596103, 296303161, 619542973, 973567529, 1761172721, 2035641197, 6814972703, 14249488379, 22392053167, 156744372169]

約数ペア:

[(1, 156744372169), (7, 22392053167), (11, 14249488379), (23, 6814972703), (77, 2035641197), (89, 1761172721), (161, 973567529), (253, 619542973), (529, 296303161), (623, 251596103), (979, 160106611), (1771, 88506139), (2047, 76572727), (3703, 42329023), (5819, 26936651), (6853, 22872373), (14329, 10938961), (22517, 6961157), (40733, 3848093), (43237, 3625237), (47081, 3329249), (157619, 994451), (302659, 517891), (329567, 475607)]