15214136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 34944000

約数和(自身を除く): 19729864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 181, 266, 316, 362, 532, 553, 632, 724, 1064, 1106, 1267, 1448, 1501, 2212, 2534, 3002, 3439, 4424, 5068, 6004, 6878, 10136, 10507, 12008, 13756, 14299, 21014, 24073, 27512, 28598, 42028, 48146, 57196, 84056, 96292, 100093, 114392, 192584, 200186, 271681, 400372, 543362, 800744, 1086724, 1901767, 2173448, 3803534, 7607068, 15214136]

約数ペア:

[(1, 15214136), (2, 7607068), (4, 3803534), (7, 2173448), (8, 1901767), (14, 1086724), (19, 800744), (28, 543362), (38, 400372), (56, 271681), (76, 200186), (79, 192584), (133, 114392), (152, 100093), (158, 96292), (181, 84056), (266, 57196), (316, 48146), (362, 42028), (532, 28598), (553, 27512), (632, 24073), (724, 21014), (1064, 14299), (1106, 13756), (1267, 12008), (1448, 10507), (1501, 10136), (2212, 6878), (2534, 6004), (3002, 5068), (3439, 4424)]