156890448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 544340160

約数和(自身を除く): 387449712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 304, 312, 342, 396, 401, 418, 429, 456, 468, 494, 528, 572, 624, 627, 684, 741, 792, 802, 836, 858, 912, 936, 988, 1144, 1203, 1254, 1287, 1368, 1482, 1584, 1604, 1672, 1716, 1872, 1881, 1976, 2223, 2288, 2406, 2508, 2574, 2717, 2736, 2964, 3208, 3344, 3432, 3609, 3762, 3952, 4411, 4446, 4812, 5016, 5148, 5213, 5434, 5928, 6416, 6864, 7218, 7524, 7619, 8151, 8822, 8892, 9624, 10032, 10296, 10426, 10868, 11856, 13233, 14436, 15048, 15238, 15639, 16302, 17644, 17784, 19248, 20592, 20852, 21736, 22857, 24453, 26466, 28872, 30096, 30476, 31278, 32604, 35288, 35568, 39699, 41704, 43472, 45714, 46917, 48906, 52932, 57343, 57744, 60952, 62556, 65208, 68571, 70576, 79398, 83408, 83809, 91428, 93834, 97812, 99047, 105864, 114686, 121904, 125112, 130416, 137142, 158796, 167618, 172029, 182856, 187668, 195624, 198094, 211728, 229372, 250224, 251427, 274284, 297141, 317592, 335236, 344058, 365712, 375336, 391248, 396188, 458744, 502854, 516087, 548568, 594282, 635184, 670472, 688116, 750672, 754281, 792376, 891423, 917488, 1005708, 1032174, 1089517, 1097136, 1188564, 1340944, 1376232, 1508562, 1584752, 1782846, 2011416, 2064348, 2179034, 2377128, 2752464, 3017124, 3268551, 3565692, 4022832, 4128696, 4358068, 4754256, 6034248, 6537102, 7131384, 8257392, 8716136, 9805653, 12068496, 13074204, 14262768, 17432272, 19611306, 26148408, 39222612, 52296816, 78445224, 156890448]

約数ペア:

[(1, 156890448), (2, 78445224), (3, 52296816), (4, 39222612), (6, 26148408), (8, 19611306), (9, 17432272), (11, 14262768), (12, 13074204), (13, 12068496), (16, 9805653), (18, 8716136), (19, 8257392), (22, 7131384), (24, 6537102), (26, 6034248), (33, 4754256), (36, 4358068), (38, 4128696), (39, 4022832), (44, 3565692), (48, 3268551), (52, 3017124), (57, 2752464), (66, 2377128), (72, 2179034), (76, 2064348), (78, 2011416), (88, 1782846), (99, 1584752), (104, 1508562), (114, 1376232), (117, 1340944), (132, 1188564), (143, 1097136), (144, 1089517), (152, 1032174), (156, 1005708), (171, 917488), (176, 891423), (198, 792376), (208, 754281), (209, 750672), (228, 688116), (234, 670472), (247, 635184), (264, 594282), (286, 548568), (304, 516087), (312, 502854), (342, 458744), (396, 396188), (401, 391248), (418, 375336), (429, 365712), (456, 344058), (468, 335236), (494, 317592), (528, 297141), (572, 274284), (624, 251427), (627, 250224), (684, 229372), (741, 211728), (792, 198094), (802, 195624), (836, 187668), (858, 182856), (912, 172029), (936, 167618), (988, 158796), (1144, 137142), (1203, 130416), (1254, 125112), (1287, 121904), (1368, 114686), (1482, 105864), (1584, 99047), (1604, 97812), (1672, 93834), (1716, 91428), (1872, 83809), (1881, 83408), (1976, 79398), (2223, 70576), (2288, 68571), (2406, 65208), (2508, 62556), (2574, 60952), (2717, 57744), (2736, 57343), (2964, 52932), (3208, 48906), (3344, 46917), (3432, 45714), (3609, 43472), (3762, 41704), (3952, 39699), (4411, 35568), (4446, 35288), (4812, 32604), (5016, 31278), (5148, 30476), (5213, 30096), (5434, 28872), (5928, 26466), (6416, 24453), (6864, 22857), (7218, 21736), (7524, 20852), (7619, 20592), (8151, 19248), (8822, 17784), (8892, 17644), (9624, 16302), (10032, 15639), (10296, 15238), (10426, 15048), (10868, 14436), (11856, 13233)]