156763044896

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{217369}}^1$

素因数の和:218137

約数の個数: 48

約数和(自身を含む): 319022645760

約数和(自身を除く): 162259600864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 727, 992, 1454, 2908, 5816, 11632, 22537, 23264, 45074, 90148, 180296, 217369, 360592, 434738, 721184, 869476, 1738952, 3477904, 6738439, 6955808, 13476878, 26953756, 53907512, 107815024, 158027263, 215630048, 316054526, 632109052, 1264218104, 2528436208, 4898845153, 5056872416, 9797690306, 19595380612, 39190761224, 78381522448, 156763044896]

約数ペア:

[(1, 156763044896), (2, 78381522448), (4, 39190761224), (8, 19595380612), (16, 9797690306), (31, 5056872416), (32, 4898845153), (62, 2528436208), (124, 1264218104), (248, 632109052), (496, 316054526), (727, 215630048), (992, 158027263), (1454, 107815024), (2908, 53907512), (5816, 26953756), (11632, 13476878), (22537, 6955808), (23264, 6738439), (45074, 3477904), (90148, 1738952), (180296, 869476), (217369, 721184), (360592, 434738)]