144993576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 449729280

約数和(自身を除く): 304735704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 197, 273, 312, 337, 364, 394, 546, 591, 674, 728, 788, 1011, 1092, 1182, 1348, 1379, 1576, 2022, 2184, 2359, 2364, 2561, 2696, 2758, 4044, 4137, 4381, 4718, 4728, 5122, 5516, 7077, 7683, 8088, 8274, 8762, 9436, 10244, 11032, 13143, 14154, 15366, 16548, 17524, 17927, 18872, 20488, 26286, 28308, 30667, 30732, 33096, 35048, 35854, 52572, 53781, 56616, 61334, 61464, 66389, 71708, 92001, 105144, 107562, 122668, 132778, 143416, 184002, 199167, 215124, 245336, 265556, 368004, 398334, 430248, 464723, 531112, 736008, 796668, 863057, 929446, 1394169, 1593336, 1726114, 1858892, 2589171, 2788338, 3452228, 3717784, 5178342, 5576676, 6041399, 6904456, 10356684, 11153352, 12082798, 18124197, 20713368, 24165596, 36248394, 48331192, 72496788, 144993576]

約数ペア:

[(1, 144993576), (2, 72496788), (3, 48331192), (4, 36248394), (6, 24165596), (7, 20713368), (8, 18124197), (12, 12082798), (13, 11153352), (14, 10356684), (21, 6904456), (24, 6041399), (26, 5576676), (28, 5178342), (39, 3717784), (42, 3452228), (52, 2788338), (56, 2589171), (78, 1858892), (84, 1726114), (91, 1593336), (104, 1394169), (156, 929446), (168, 863057), (182, 796668), (197, 736008), (273, 531112), (312, 464723), (337, 430248), (364, 398334), (394, 368004), (546, 265556), (591, 245336), (674, 215124), (728, 199167), (788, 184002), (1011, 143416), (1092, 132778), (1182, 122668), (1348, 107562), (1379, 105144), (1576, 92001), (2022, 71708), (2184, 66389), (2359, 61464), (2364, 61334), (2561, 56616), (2696, 53781), (2758, 52572), (4044, 35854), (4137, 35048), (4381, 33096), (4718, 30732), (4728, 30667), (5122, 28308), (5516, 26286), (7077, 20488), (7683, 18872), (8088, 17927), (8274, 17524), (8762, 16548), (9436, 15366), (10244, 14154), (11032, 13143)]