154882728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 288

約数和(自身を含む): 575134560

約数和(自身を除く): 420251832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 264, 273, 286, 294, 307, 308, 312, 364, 392, 396, 429, 441, 462, 468, 504, 539, 546, 572, 588, 614, 616, 637, 693, 728, 792, 819, 858, 882, 921, 924, 936, 1001, 1078, 1092, 1144, 1176, 1228, 1274, 1287, 1386, 1617, 1638, 1716, 1764, 1842, 1848, 1911, 2002, 2149, 2156, 2184, 2456, 2548, 2574, 2763, 2772, 3003, 3234, 3276, 3377, 3432, 3528, 3684, 3822, 3991, 4004, 4298, 4312, 4851, 5096, 5148, 5526, 5544, 5733, 6006, 6447, 6468, 6552, 6754, 7007, 7368, 7644, 7982, 8008, 8596, 9009, 9702, 10131, 10296, 11052, 11466, 11973, 12012, 12894, 12936, 13508, 14014, 15043, 15288, 15964, 17192, 18018, 19341, 19404, 20262, 21021, 22104, 22932, 23639, 23946, 24024, 25788, 27016, 27937, 28028, 30086, 30393, 31928, 35919, 36036, 38682, 38808, 40524, 42042, 43901, 45129, 45864, 47278, 47892, 51576, 55874, 56056, 60172, 60786, 63063, 70917, 71838, 72072, 77364, 81048, 83811, 84084, 87802, 90258, 94556, 95784, 111748, 120344, 121572, 126126, 131703, 135387, 141834, 143676, 154728, 165473, 167622, 168168, 175604, 180516, 189112, 195559, 212751, 223496, 243144, 251433, 252252, 263406, 270774, 283668, 287352, 307307, 330946, 335244, 351208, 361032, 391118, 395109, 425502, 496419, 502866, 504504, 526812, 541548, 567336, 586677, 614614, 661892, 670488, 782236, 790218, 851004, 921921, 992838, 1005732, 1053624, 1083096, 1173354, 1229228, 1323784, 1489257, 1564472, 1580436, 1702008, 1760031, 1843842, 1985676, 2011464, 2151149, 2346708, 2458456, 2765763, 2978514, 3160872, 3520062, 3687684, 3971352, 4302298, 4693416, 5531526, 5957028, 6453447, 7040124, 7375368, 8604596, 11063052, 11914056, 12906894, 14080248, 17209192, 19360341, 22126104, 25813788, 38720682, 51627576, 77441364, 154882728]

約数ペア:

[(1, 154882728), (2, 77441364), (3, 51627576), (4, 38720682), (6, 25813788), (7, 22126104), (8, 19360341), (9, 17209192), (11, 14080248), (12, 12906894), (13, 11914056), (14, 11063052), (18, 8604596), (21, 7375368), (22, 7040124), (24, 6453447), (26, 5957028), (28, 5531526), (33, 4693416), (36, 4302298), (39, 3971352), (42, 3687684), (44, 3520062), (49, 3160872), (52, 2978514), (56, 2765763), (63, 2458456), (66, 2346708), (72, 2151149), (77, 2011464), (78, 1985676), (84, 1843842), (88, 1760031), (91, 1702008), (98, 1580436), (99, 1564472), (104, 1489257), (117, 1323784), (126, 1229228), (132, 1173354), (143, 1083096), (147, 1053624), (154, 1005732), (156, 992838), (168, 921921), (182, 851004), (196, 790218), (198, 782236), (231, 670488), (234, 661892), (252, 614614), (264, 586677), (273, 567336), (286, 541548), (294, 526812), (307, 504504), (308, 502866), (312, 496419), (364, 425502), (392, 395109), (396, 391118), (429, 361032), (441, 351208), (462, 335244), (468, 330946), (504, 307307), (539, 287352), (546, 283668), (572, 270774), (588, 263406), (614, 252252), (616, 251433), (637, 243144), (693, 223496), (728, 212751), (792, 195559), (819, 189112), (858, 180516), (882, 175604), (921, 168168), (924, 167622), (936, 165473), (1001, 154728), (1078, 143676), (1092, 141834), (1144, 135387), (1176, 131703), (1228, 126126), (1274, 121572), (1287, 120344), (1386, 111748), (1617, 95784), (1638, 94556), (1716, 90258), (1764, 87802), (1842, 84084), (1848, 83811), (1911, 81048), (2002, 77364), (2149, 72072), (2156, 71838), (2184, 70917), (2456, 63063), (2548, 60786), (2574, 60172), (2763, 56056), (2772, 55874), (3003, 51576), (3234, 47892), (3276, 47278), (3377, 45864), (3432, 45129), (3528, 43901), (3684, 42042), (3822, 40524), (3991, 38808), (4004, 38682), (4298, 36036), (4312, 35919), (4851, 31928), (5096, 30393), (5148, 30086), (5526, 28028), (5544, 27937), (5733, 27016), (6006, 25788), (6447, 24024), (6468, 23946), (6552, 23639), (6754, 22932), (7007, 22104), (7368, 21021), (7644, 20262), (7982, 19404), (8008, 19341), (8596, 18018), (9009, 17192), (9702, 15964), (10131, 15288), (10296, 15043), (11052, 14014), (11466, 13508), (11973, 12936), (12012, 12894)]