164681748

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 360

約数和(自身を含む): 583982784

約数和(自身を除く): 419301036

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 41, 42, 44, 46, 49, 54, 63, 66, 69, 77, 81, 82, 84, 92, 98, 99, 108, 123, 126, 132, 138, 147, 154, 161, 162, 164, 189, 196, 198, 207, 231, 246, 252, 253, 276, 287, 294, 297, 308, 322, 324, 369, 378, 396, 414, 441, 451, 462, 483, 492, 506, 539, 567, 574, 588, 594, 621, 644, 693, 738, 756, 759, 828, 861, 882, 891, 902, 924, 943, 966, 1012, 1078, 1107, 1127, 1134, 1148, 1188, 1242, 1323, 1353, 1386, 1449, 1476, 1518, 1617, 1722, 1764, 1771, 1782, 1804, 1863, 1886, 1932, 2009, 2079, 2156, 2214, 2254, 2268, 2277, 2484, 2583, 2646, 2706, 2772, 2829, 2898, 3036, 3157, 3234, 3321, 3381, 3444, 3542, 3564, 3726, 3772, 3969, 4018, 4059, 4158, 4347, 4428, 4508, 4554, 4851, 5166, 5292, 5313, 5412, 5658, 5796, 6027, 6237, 6314, 6468, 6601, 6642, 6762, 6831, 7084, 7452, 7749, 7938, 8036, 8118, 8316, 8487, 8694, 9108, 9471, 9702, 10143, 10332, 10373, 10626, 11316, 12054, 12177, 12397, 12474, 12628, 13041, 13202, 13284, 13524, 13662, 14553, 15498, 15876, 15939, 16236, 16974, 17388, 18081, 18942, 19404, 19803, 20286, 20493, 20746, 21252, 22099, 23247, 24108, 24354, 24794, 24948, 25461, 26082, 26404, 27324, 28413, 29106, 30429, 30996, 31119, 31878, 33948, 36162, 36531, 37191, 37884, 39606, 40572, 40986, 41492, 43659, 44198, 46207, 46494, 47817, 48708, 49588, 50922, 52164, 54243, 56826, 58212, 59409, 60858, 62238, 63756, 66297, 72324, 72611, 73062, 74382, 76383, 79212, 81972, 85239, 87318, 88396, 91287, 92414, 92988, 93357, 95634, 101844, 108486, 111573, 113652, 118818, 121716, 124476, 132594, 138621, 143451, 145222, 146124, 148764, 152766, 162729, 170478, 174636, 178227, 182574, 184828, 186714, 191268, 198891, 216972, 217833, 223146, 237636, 255717, 265188, 277242, 280071, 286902, 290444, 305532, 325458, 334719, 340956, 356454, 365148, 373428, 397782, 415863, 435666, 446292, 508277, 511434, 534681, 554484, 560142, 573804, 596673, 650916, 653499, 669438, 712908, 795564, 831726, 840213, 871332, 1004157, 1016554, 1022868, 1069362, 1120284, 1193346, 1247589, 1306998, 1338876, 1524831, 1663452, 1680426, 1790019, 1960497, 2008314, 2033108, 2138724, 2386692, 2495178, 2613996, 3049662, 3360852, 3580038, 3742767, 3920994, 4016628, 4574493, 4990356, 5881491, 6099324, 7160076, 7485534, 7841988, 9148986, 11762982, 13723479, 14971068, 18297972, 23525964, 27446958, 41170437, 54893916, 82340874, 164681748]

約数ペア:

[(1, 164681748), (2, 82340874), (3, 54893916), (4, 41170437), (6, 27446958), (7, 23525964), (9, 18297972), (11, 14971068), (12, 13723479), (14, 11762982), (18, 9148986), (21, 7841988), (22, 7485534), (23, 7160076), (27, 6099324), (28, 5881491), (33, 4990356), (36, 4574493), (41, 4016628), (42, 3920994), (44, 3742767), (46, 3580038), (49, 3360852), (54, 3049662), (63, 2613996), (66, 2495178), (69, 2386692), (77, 2138724), (81, 2033108), (82, 2008314), (84, 1960497), (92, 1790019), (98, 1680426), (99, 1663452), (108, 1524831), (123, 1338876), (126, 1306998), (132, 1247589), (138, 1193346), (147, 1120284), (154, 1069362), (161, 1022868), (162, 1016554), (164, 1004157), (189, 871332), (196, 840213), (198, 831726), (207, 795564), (231, 712908), (246, 669438), (252, 653499), (253, 650916), (276, 596673), (287, 573804), (294, 560142), (297, 554484), (308, 534681), (322, 511434), (324, 508277), (369, 446292), (378, 435666), (396, 415863), (414, 397782), (441, 373428), (451, 365148), (462, 356454), (483, 340956), (492, 334719), (506, 325458), (539, 305532), (567, 290444), (574, 286902), (588, 280071), (594, 277242), (621, 265188), (644, 255717), (693, 237636), (738, 223146), (756, 217833), (759, 216972), (828, 198891), (861, 191268), (882, 186714), (891, 184828), (902, 182574), (924, 178227), (943, 174636), (966, 170478), (1012, 162729), (1078, 152766), (1107, 148764), (1127, 146124), (1134, 145222), (1148, 143451), (1188, 138621), (1242, 132594), (1323, 124476), (1353, 121716), (1386, 118818), (1449, 113652), (1476, 111573), (1518, 108486), (1617, 101844), (1722, 95634), (1764, 93357), (1771, 92988), (1782, 92414), (1804, 91287), (1863, 88396), (1886, 87318), (1932, 85239), (2009, 81972), (2079, 79212), (2156, 76383), (2214, 74382), (2254, 73062), (2268, 72611), (2277, 72324), (2484, 66297), (2583, 63756), (2646, 62238), (2706, 60858), (2772, 59409), (2829, 58212), (2898, 56826), (3036, 54243), (3157, 52164), (3234, 50922), (3321, 49588), (3381, 48708), (3444, 47817), (3542, 46494), (3564, 46207), (3726, 44198), (3772, 43659), (3969, 41492), (4018, 40986), (4059, 40572), (4158, 39606), (4347, 37884), (4428, 37191), (4508, 36531), (4554, 36162), (4851, 33948), (5166, 31878), (5292, 31119), (5313, 30996), (5412, 30429), (5658, 29106), (5796, 28413), (6027, 27324), (6237, 26404), (6314, 26082), (6468, 25461), (6601, 24948), (6642, 24794), (6762, 24354), (6831, 24108), (7084, 23247), (7452, 22099), (7749, 21252), (7938, 20746), (8036, 20493), (8118, 20286), (8316, 19803), (8487, 19404), (8694, 18942), (9108, 18081), (9471, 17388), (9702, 16974), (10143, 16236), (10332, 15939), (10373, 15876), (10626, 15498), (11316, 14553), (12054, 13662), (12177, 13524), (12397, 13284), (12474, 13202), (12628, 13041)]