157234770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2558

約数の個数: 160

約数和(自身を含む): 527319936

約数和(自身を除く): 370085166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1134, 1155, 1386, 1485, 1782, 1890, 2079, 2310, 2521, 2835, 2970, 3465, 4158, 4455, 5042, 5670, 6237, 6930, 7563, 8910, 10395, 12474, 12605, 15126, 17647, 20790, 22689, 25210, 27731, 31185, 35294, 37815, 45378, 52941, 55462, 62370, 68067, 75630, 83193, 88235, 105882, 113445, 136134, 138655, 158823, 166386, 176470, 194117, 204201, 226890, 249579, 264705, 277310, 317646, 340335, 388234, 408402, 415965, 476469, 499158, 529410, 582351, 680670, 748737, 794115, 831930, 952938, 970585, 1021005, 1164702, 1247895, 1429407, 1497474, 1588230, 1747053, 1941170, 2042010, 2246211, 2382345, 2495790, 2858814, 2911755, 3494106, 3743685, 4492422, 4764690, 5241159, 5823510, 7147035, 7487370, 8735265, 10482318, 11231055, 14294070, 15723477, 17470530, 22462110, 26205795, 31446954, 52411590, 78617385, 157234770]

約数ペア:

[(1, 157234770), (2, 78617385), (3, 52411590), (5, 31446954), (6, 26205795), (7, 22462110), (9, 17470530), (10, 15723477), (11, 14294070), (14, 11231055), (15, 10482318), (18, 8735265), (21, 7487370), (22, 7147035), (27, 5823510), (30, 5241159), (33, 4764690), (35, 4492422), (42, 3743685), (45, 3494106), (54, 2911755), (55, 2858814), (63, 2495790), (66, 2382345), (70, 2246211), (77, 2042010), (81, 1941170), (90, 1747053), (99, 1588230), (105, 1497474), (110, 1429407), (126, 1247895), (135, 1164702), (154, 1021005), (162, 970585), (165, 952938), (189, 831930), (198, 794115), (210, 748737), (231, 680670), (270, 582351), (297, 529410), (315, 499158), (330, 476469), (378, 415965), (385, 408402), (405, 388234), (462, 340335), (495, 317646), (567, 277310), (594, 264705), (630, 249579), (693, 226890), (770, 204201), (810, 194117), (891, 176470), (945, 166386), (990, 158823), (1134, 138655), (1155, 136134), (1386, 113445), (1485, 105882), (1782, 88235), (1890, 83193), (2079, 75630), (2310, 68067), (2521, 62370), (2835, 55462), (2970, 52941), (3465, 45378), (4158, 37815), (4455, 35294), (5042, 31185), (5670, 27731), (6237, 25210), (6930, 22689), (7563, 20790), (8910, 17647), (10395, 15126), (12474, 12605)]