15231590856

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{3187}}^1$

素因数の和:4859

約数の個数: 96

約数和(自身を含む): 42297746400

約数和(自身を除く): 27066155544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 1619, 2952, 3187, 3238, 4857, 6374, 6476, 9561, 9714, 12748, 12952, 14571, 19122, 19428, 25496, 28683, 29142, 38244, 38856, 57366, 58284, 66379, 76488, 114732, 116568, 130667, 132758, 199137, 229464, 261334, 265516, 392001, 398274, 522668, 531032, 597411, 784002, 796548, 1045336, 1176003, 1194822, 1568004, 1593096, 2352006, 2389644, 3136008, 4704012, 4779288, 5159753, 9408024, 10319506, 15479259, 20639012, 30958518, 41278024, 46437777, 61917036, 92875554, 123834072, 185751108, 211549873, 371502216, 423099746, 634649619, 846199492, 1269299238, 1692398984, 1903948857, 2538598476, 3807897714, 5077196952, 7615795428, 15231590856]

約数ペア:

[(1, 15231590856), (2, 7615795428), (3, 5077196952), (4, 3807897714), (6, 2538598476), (8, 1903948857), (9, 1692398984), (12, 1269299238), (18, 846199492), (24, 634649619), (36, 423099746), (41, 371502216), (72, 211549873), (82, 185751108), (123, 123834072), (164, 92875554), (246, 61917036), (328, 46437777), (369, 41278024), (492, 30958518), (738, 20639012), (984, 15479259), (1476, 10319506), (1619, 9408024), (2952, 5159753), (3187, 4779288), (3238, 4704012), (4857, 3136008), (6374, 2389644), (6476, 2352006), (9561, 1593096), (9714, 1568004), (12748, 1194822), (12952, 1176003), (14571, 1045336), (19122, 796548), (19428, 784002), (25496, 597411), (28683, 531032), (29142, 522668), (38244, 398274), (38856, 392001), (57366, 265516), (58284, 261334), (66379, 229464), (76488, 199137), (114732, 132758), (116568, 130667)]