15231291252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{182027}}^1$

素因数の和:182420

約数の個数: 48

約数和(自身を含む): 37512330240

約数和(自身を除く): 22281038988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 367, 734, 1101, 1468, 2202, 4404, 6973, 13946, 20919, 27892, 41838, 83676, 182027, 364054, 546081, 728108, 1092162, 2184324, 3458513, 6917026, 10375539, 13834052, 20751078, 41502156, 66803909, 133607818, 200411727, 267215636, 400823454, 801646908, 1269274271, 2538548542, 3807822813, 5077097084, 7615645626, 15231291252]

約数ペア:

[(1, 15231291252), (2, 7615645626), (3, 5077097084), (4, 3807822813), (6, 2538548542), (12, 1269274271), (19, 801646908), (38, 400823454), (57, 267215636), (76, 200411727), (114, 133607818), (228, 66803909), (367, 41502156), (734, 20751078), (1101, 13834052), (1468, 10375539), (2202, 6917026), (4404, 3458513), (6973, 2184324), (13946, 1092162), (20919, 728108), (27892, 546081), (41838, 364054), (83676, 182027)]