171444042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 484009344

約数和(自身を除く): 312565302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 41, 42, 49, 63, 66, 77, 82, 98, 99, 123, 126, 147, 154, 198, 231, 246, 287, 294, 369, 431, 441, 451, 462, 539, 574, 693, 738, 861, 862, 882, 902, 1078, 1293, 1353, 1386, 1617, 1722, 2009, 2583, 2586, 2706, 3017, 3157, 3234, 3879, 4018, 4059, 4741, 4851, 5166, 6027, 6034, 6314, 7758, 8118, 9051, 9471, 9482, 9702, 12054, 14223, 17671, 18081, 18102, 18942, 21119, 22099, 27153, 28413, 28446, 33187, 35342, 36162, 42238, 42669, 44198, 53013, 54306, 56826, 63357, 66297, 66374, 85338, 99561, 106026, 123697, 126714, 132594, 159039, 190071, 194381, 198891, 199122, 232309, 247394, 298683, 318078, 371091, 380142, 388762, 397782, 464618, 583143, 597366, 696927, 742182, 865879, 1113273, 1166286, 1360667, 1393854, 1731758, 1749429, 2090781, 2226546, 2597637, 2721334, 3498858, 4082001, 4181562, 5195274, 7792911, 8164002, 9524669, 12246003, 15585822, 19049338, 24492006, 28574007, 57148014, 85722021, 171444042]

約数ペア:

[(1, 171444042), (2, 85722021), (3, 57148014), (6, 28574007), (7, 24492006), (9, 19049338), (11, 15585822), (14, 12246003), (18, 9524669), (21, 8164002), (22, 7792911), (33, 5195274), (41, 4181562), (42, 4082001), (49, 3498858), (63, 2721334), (66, 2597637), (77, 2226546), (82, 2090781), (98, 1749429), (99, 1731758), (123, 1393854), (126, 1360667), (147, 1166286), (154, 1113273), (198, 865879), (231, 742182), (246, 696927), (287, 597366), (294, 583143), (369, 464618), (431, 397782), (441, 388762), (451, 380142), (462, 371091), (539, 318078), (574, 298683), (693, 247394), (738, 232309), (861, 199122), (862, 198891), (882, 194381), (902, 190071), (1078, 159039), (1293, 132594), (1353, 126714), (1386, 123697), (1617, 106026), (1722, 99561), (2009, 85338), (2583, 66374), (2586, 66297), (2706, 63357), (3017, 56826), (3157, 54306), (3234, 53013), (3879, 44198), (4018, 42669), (4059, 42238), (4741, 36162), (4851, 35342), (5166, 33187), (6027, 28446), (6034, 28413), (6314, 27153), (7758, 22099), (8118, 21119), (9051, 18942), (9471, 18102), (9482, 18081), (9702, 17671), (12054, 14223)]