156918643605

素因数分解:

$3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1\times {\mathrm{1579}}^1$

素因数の和:2173

約数の個数: 96

約数和(自身を含む): 284228904960

約数和(自身を除く): 127310261355

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 263, 311, 405, 789, 933, 1215, 1315, 1555, 1579, 2367, 2799, 3945, 4665, 4737, 7101, 7895, 8397, 11835, 13995, 14211, 21303, 23685, 25191, 35505, 41985, 42633, 63909, 71055, 75573, 81793, 106515, 125955, 127899, 213165, 245379, 319545, 377865, 383697, 408965, 415277, 491069, 639495, 736137, 1226895, 1245831, 1473207, 1918485, 2076385, 2208411, 2455345, 3680685, 3737493, 4419621, 6229155, 6625233, 7366035, 11042055, 11212479, 13258863, 18687465, 19875699, 22098105, 33126165, 33637437, 39776589, 56062395, 66294315, 99378495, 100912311, 119329767, 129151147, 168187185, 198882945, 387453441, 504561555, 596648835, 645755735, 1162360323, 1937267205, 3487080969, 5811801615, 10461242907, 17435404845, 31383728721, 52306214535, 156918643605]

約数ペア:

[(1, 156918643605), (3, 52306214535), (5, 31383728721), (9, 17435404845), (15, 10461242907), (27, 5811801615), (45, 3487080969), (81, 1937267205), (135, 1162360323), (243, 645755735), (263, 596648835), (311, 504561555), (405, 387453441), (789, 198882945), (933, 168187185), (1215, 129151147), (1315, 119329767), (1555, 100912311), (1579, 99378495), (2367, 66294315), (2799, 56062395), (3945, 39776589), (4665, 33637437), (4737, 33126165), (7101, 22098105), (7895, 19875699), (8397, 18687465), (11835, 13258863), (13995, 11212479), (14211, 11042055), (21303, 7366035), (23685, 6625233), (25191, 6229155), (35505, 4419621), (41985, 3737493), (42633, 3680685), (63909, 2455345), (71055, 2208411), (75573, 2076385), (81793, 1918485), (106515, 1473207), (125955, 1245831), (127899, 1226895), (213165, 736137), (245379, 639495), (319545, 491069), (377865, 415277), (383697, 408965)]