15661106055

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{13799}}^1$

素因数の和:15021

約数の個数: 64

約数和(自身を含む): 31848192000

約数和(自身を除く): 16187085945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1201, 3603, 6005, 8407, 10809, 13799, 18015, 25221, 32427, 41397, 42035, 54045, 68995, 75663, 96593, 124191, 126105, 162135, 206985, 226989, 289779, 372573, 378315, 482965, 620955, 869337, 1134945, 1448895, 1862865, 2608011, 4346685, 13040055, 16572599, 49717797, 82862995, 116008193, 149153391, 248588985, 348024579, 447460173, 580040965, 745766955, 1044073737, 1740122895, 2237300865, 3132221211, 5220368685, 15661106055]

約数ペア:

[(1, 15661106055), (3, 5220368685), (5, 3132221211), (7, 2237300865), (9, 1740122895), (15, 1044073737), (21, 745766955), (27, 580040965), (35, 447460173), (45, 348024579), (63, 248588985), (105, 149153391), (135, 116008193), (189, 82862995), (315, 49717797), (945, 16572599), (1201, 13040055), (3603, 4346685), (6005, 2608011), (8407, 1862865), (10809, 1448895), (13799, 1134945), (18015, 869337), (25221, 620955), (32427, 482965), (41397, 378315), (42035, 372573), (54045, 289779), (68995, 226989), (75663, 206985), (96593, 162135), (124191, 126105)]