164798172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 574560000

約数和(自身を除く): 409761828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 49, 54, 57, 63, 66, 76, 77, 84, 98, 99, 108, 114, 126, 132, 133, 147, 149, 154, 171, 189, 196, 198, 209, 228, 231, 252, 266, 294, 297, 298, 308, 342, 378, 396, 399, 418, 441, 447, 462, 513, 532, 539, 588, 594, 596, 627, 684, 693, 756, 798, 836, 882, 894, 924, 931, 1026, 1043, 1078, 1188, 1197, 1254, 1323, 1341, 1386, 1463, 1596, 1617, 1639, 1764, 1788, 1862, 1881, 2052, 2079, 2086, 2156, 2394, 2508, 2646, 2682, 2772, 2793, 2831, 2926, 3129, 3234, 3278, 3591, 3724, 3762, 4023, 4158, 4172, 4389, 4788, 4851, 4917, 5292, 5364, 5586, 5643, 5662, 5852, 6258, 6468, 6556, 7182, 7301, 7524, 8046, 8316, 8379, 8493, 8778, 9387, 9702, 9834, 10241, 11172, 11286, 11324, 11473, 12516, 13167, 14364, 14553, 14602, 14751, 16092, 16758, 16986, 17556, 18774, 19404, 19668, 19817, 20482, 21903, 22572, 22946, 25137, 25479, 26334, 28161, 29106, 29204, 29502, 30723, 31141, 33516, 33972, 34419, 37548, 39501, 39634, 40964, 43806, 44253, 45892, 50274, 50958, 52668, 56322, 58212, 59004, 59451, 61446, 62282, 65709, 68838, 76437, 79002, 79268, 80311, 87612, 88506, 92169, 93423, 100548, 101916, 103257, 112644, 118902, 122892, 124564, 131418, 137676, 138719, 152874, 158004, 160622, 177012, 178353, 184338, 186846, 197127, 206514, 217987, 237804, 240933, 262836, 276507, 277438, 280269, 305748, 309771, 321244, 356706, 368676, 373692, 394254, 413028, 416157, 435974, 481866, 535059, 553014, 554876, 560538, 619542, 653961, 713412, 722799, 788508, 832314, 840807, 871948, 963732, 1070118, 1106028, 1121076, 1239084, 1248471, 1307922, 1445598, 1525909, 1664628, 1681614, 1961883, 2140236, 2168397, 2496942, 2615844, 2891196, 3051818, 3363228, 3745413, 3923766, 4336794, 4577727, 4993884, 5885649, 6103636, 7490826, 7847532, 8673588, 9155454, 11771298, 13733181, 14981652, 18310908, 23542596, 27466362, 41199543, 54932724, 82399086, 164798172]

約数ペア:

[(1, 164798172), (2, 82399086), (3, 54932724), (4, 41199543), (6, 27466362), (7, 23542596), (9, 18310908), (11, 14981652), (12, 13733181), (14, 11771298), (18, 9155454), (19, 8673588), (21, 7847532), (22, 7490826), (27, 6103636), (28, 5885649), (33, 4993884), (36, 4577727), (38, 4336794), (42, 3923766), (44, 3745413), (49, 3363228), (54, 3051818), (57, 2891196), (63, 2615844), (66, 2496942), (76, 2168397), (77, 2140236), (84, 1961883), (98, 1681614), (99, 1664628), (108, 1525909), (114, 1445598), (126, 1307922), (132, 1248471), (133, 1239084), (147, 1121076), (149, 1106028), (154, 1070118), (171, 963732), (189, 871948), (196, 840807), (198, 832314), (209, 788508), (228, 722799), (231, 713412), (252, 653961), (266, 619542), (294, 560538), (297, 554876), (298, 553014), (308, 535059), (342, 481866), (378, 435974), (396, 416157), (399, 413028), (418, 394254), (441, 373692), (447, 368676), (462, 356706), (513, 321244), (532, 309771), (539, 305748), (588, 280269), (594, 277438), (596, 276507), (627, 262836), (684, 240933), (693, 237804), (756, 217987), (798, 206514), (836, 197127), (882, 186846), (894, 184338), (924, 178353), (931, 177012), (1026, 160622), (1043, 158004), (1078, 152874), (1188, 138719), (1197, 137676), (1254, 131418), (1323, 124564), (1341, 122892), (1386, 118902), (1463, 112644), (1596, 103257), (1617, 101916), (1639, 100548), (1764, 93423), (1788, 92169), (1862, 88506), (1881, 87612), (2052, 80311), (2079, 79268), (2086, 79002), (2156, 76437), (2394, 68838), (2508, 65709), (2646, 62282), (2682, 61446), (2772, 59451), (2793, 59004), (2831, 58212), (2926, 56322), (3129, 52668), (3234, 50958), (3278, 50274), (3591, 45892), (3724, 44253), (3762, 43806), (4023, 40964), (4158, 39634), (4172, 39501), (4389, 37548), (4788, 34419), (4851, 33972), (4917, 33516), (5292, 31141), (5364, 30723), (5586, 29502), (5643, 29204), (5662, 29106), (5852, 28161), (6258, 26334), (6468, 25479), (6556, 25137), (7182, 22946), (7301, 22572), (7524, 21903), (8046, 20482), (8316, 19817), (8379, 19668), (8493, 19404), (8778, 18774), (9387, 17556), (9702, 16986), (9834, 16758), (10241, 16092), (11172, 14751), (11286, 14602), (11324, 14553), (11473, 14364), (12516, 13167)]