156712203284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13888001}}^1$

素因数の和:13888056

約数の個数: 48

約数和(自身を含む): 348422194176

約数和(自身を除く): 191709990892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 13888001, 27776002, 55552004, 97216007, 180544013, 194432014, 361088026, 388864028, 430528031, 722176052, 861056062, 1263808091, 1722112124, 2527616182, 3013696217, 5055232364, 5596864403, 6027392434, 11193728806, 12054784868, 22387457612, 39178050821, 78356101642, 156712203284]

約数ペア:

[(1, 156712203284), (2, 78356101642), (4, 39178050821), (7, 22387457612), (13, 12054784868), (14, 11193728806), (26, 6027392434), (28, 5596864403), (31, 5055232364), (52, 3013696217), (62, 2527616182), (91, 1722112124), (124, 1263808091), (182, 861056062), (217, 722176052), (364, 430528031), (403, 388864028), (434, 361088026), (806, 194432014), (868, 180544013), (1612, 97216007), (2821, 55552004), (5642, 27776002), (11284, 13888001)]