122204865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 218050560

約数和(自身を除く): 95845695

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 103, 115, 181, 285, 309, 345, 437, 515, 543, 905, 1311, 1545, 1957, 2185, 2369, 2715, 3439, 4163, 5871, 6555, 7107, 9785, 10317, 11845, 12489, 17195, 18643, 20815, 29355, 35535, 45011, 51585, 55929, 62445, 79097, 93215, 135033, 225055, 237291, 279645, 354217, 395485, 428789, 675165, 1062651, 1186455, 1286367, 1771085, 2143945, 5313255, 6431835, 8146991, 24440973, 40734955, 122204865]

約数ペア:

[(1, 122204865), (3, 40734955), (5, 24440973), (15, 8146991), (19, 6431835), (23, 5313255), (57, 2143945), (69, 1771085), (95, 1286367), (103, 1186455), (115, 1062651), (181, 675165), (285, 428789), (309, 395485), (345, 354217), (437, 279645), (515, 237291), (543, 225055), (905, 135033), (1311, 93215), (1545, 79097), (1957, 62445), (2185, 55929), (2369, 51585), (2715, 45011), (3439, 35535), (4163, 29355), (5871, 20815), (6555, 18643), (7107, 17195), (9785, 12489), (10317, 11845)]