156969471087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{77047}}^1$

素因数の和:78660

約数の個数: 48

約数和(自身を含む): 266544165888

約数和(自身を除く): 109574694801

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1583, 4749, 14247, 17413, 20579, 52239, 61737, 77047, 156717, 185211, 226369, 231141, 679107, 693423, 847517, 1001611, 2037321, 2542551, 3004833, 7627653, 9014499, 11017721, 33053163, 99159489, 121965401, 365896203, 1097688609, 1341619411, 1585550213, 4024858233, 4756650639, 12074574699, 14269951917, 17441052343, 52323157029, 156969471087]

約数ペア:

[(1, 156969471087), (3, 52323157029), (9, 17441052343), (11, 14269951917), (13, 12074574699), (33, 4756650639), (39, 4024858233), (99, 1585550213), (117, 1341619411), (143, 1097688609), (429, 365896203), (1287, 121965401), (1583, 99159489), (4749, 33053163), (14247, 11017721), (17413, 9014499), (20579, 7627653), (52239, 3004833), (61737, 2542551), (77047, 2037321), (156717, 1001611), (185211, 847517), (226369, 693423), (231141, 679107)]