144278932

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 341288640

約数和(自身を除く): 197009708

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 43, 49, 53, 68, 76, 86, 98, 106, 119, 133, 172, 196, 212, 238, 266, 301, 323, 371, 476, 532, 602, 646, 731, 742, 817, 833, 901, 931, 1007, 1204, 1292, 1462, 1484, 1634, 1666, 1802, 1862, 2014, 2107, 2261, 2279, 2597, 2924, 3268, 3332, 3604, 3724, 4028, 4214, 4522, 4558, 5117, 5194, 5719, 6307, 7049, 8428, 9044, 9116, 10234, 10388, 11438, 12614, 13889, 14098, 15827, 15953, 17119, 20468, 22876, 25228, 27778, 28196, 31654, 31906, 34238, 35819, 38743, 40033, 43301, 44149, 49343, 55556, 63308, 63812, 68476, 71638, 77486, 80066, 86602, 88298, 97223, 98686, 111671, 119833, 143276, 154972, 160132, 173204, 176596, 194446, 197372, 223342, 239666, 271201, 303107, 388892, 446684, 479332, 542402, 606214, 680561, 736117, 838831, 1084804, 1212428, 1361122, 1472234, 1677662, 1898407, 2121749, 2722244, 2944468, 3355324, 3796814, 4243498, 5152819, 7593628, 8486996, 10305638, 20611276, 36069733, 72139466, 144278932]

約数ペア:

[(1, 144278932), (2, 72139466), (4, 36069733), (7, 20611276), (14, 10305638), (17, 8486996), (19, 7593628), (28, 5152819), (34, 4243498), (38, 3796814), (43, 3355324), (49, 2944468), (53, 2722244), (68, 2121749), (76, 1898407), (86, 1677662), (98, 1472234), (106, 1361122), (119, 1212428), (133, 1084804), (172, 838831), (196, 736117), (212, 680561), (238, 606214), (266, 542402), (301, 479332), (323, 446684), (371, 388892), (476, 303107), (532, 271201), (602, 239666), (646, 223342), (731, 197372), (742, 194446), (817, 176596), (833, 173204), (901, 160132), (931, 154972), (1007, 143276), (1204, 119833), (1292, 111671), (1462, 98686), (1484, 97223), (1634, 88298), (1666, 86602), (1802, 80066), (1862, 77486), (2014, 71638), (2107, 68476), (2261, 63812), (2279, 63308), (2597, 55556), (2924, 49343), (3268, 44149), (3332, 43301), (3604, 40033), (3724, 38743), (4028, 35819), (4214, 34238), (4522, 31906), (4558, 31654), (5117, 28196), (5194, 27778), (5719, 25228), (6307, 22876), (7049, 20468), (8428, 17119), (9044, 15953), (9116, 15827), (10234, 14098), (10388, 13889), (11438, 12614)]