145053216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 533385216

約数和(自身を除く): 388332000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 211, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 352, 372, 396, 422, 434, 462, 496, 504, 528, 558, 616, 633, 651, 672, 682, 693, 744, 792, 844, 868, 924, 992, 1008, 1023, 1056, 1116, 1232, 1266, 1302, 1364, 1386, 1477, 1488, 1584, 1688, 1736, 1848, 1899, 1953, 2016, 2046, 2232, 2321, 2387, 2464, 2532, 2604, 2728, 2772, 2954, 2976, 3069, 3168, 3376, 3472, 3696, 3798, 3906, 4092, 4431, 4464, 4642, 4774, 5064, 5208, 5456, 5544, 5908, 6138, 6541, 6752, 6944, 6963, 7161, 7392, 7596, 7812, 8184, 8862, 8928, 9284, 9548, 10128, 10416, 10912, 11088, 11816, 12276, 13082, 13293, 13926, 14322, 15192, 15624, 16247, 16368, 17724, 18568, 19096, 19623, 20256, 20832, 20889, 21483, 22176, 23632, 24552, 26164, 26586, 27852, 28644, 30384, 31248, 32494, 32736, 35448, 37136, 38192, 39246, 41778, 42966, 45787, 47264, 48741, 49104, 52328, 53172, 55704, 57288, 58869, 60768, 62496, 64988, 70896, 71951, 74272, 76384, 78492, 83556, 85932, 91574, 97482, 98208, 104656, 106344, 111408, 114576, 117738, 129976, 137361, 141792, 143902, 146223, 156984, 167112, 171864, 183148, 194964, 209312, 212688, 215853, 222816, 229152, 235476, 259952, 274722, 287804, 292446, 313968, 334224, 343728, 366296, 389928, 412083, 425376, 431706, 470952, 503657, 519904, 549444, 575608, 584892, 627936, 647559, 668448, 687456, 732592, 779856, 824166, 863412, 941904, 1007314, 1098888, 1151216, 1169784, 1295118, 1465184, 1510971, 1559712, 1648332, 1726824, 1883808, 2014628, 2197776, 2302432, 2339568, 2590236, 3021942, 3296664, 3453648, 4029256, 4395552, 4532913, 4679136, 5180472, 6043884, 6593328, 6907296, 8058512, 9065826, 10360944, 12087768, 13186656, 16117024, 18131652, 20721888, 24175536, 36263304, 48351072, 72526608, 145053216]

約数ペア:

[(1, 145053216), (2, 72526608), (3, 48351072), (4, 36263304), (6, 24175536), (7, 20721888), (8, 18131652), (9, 16117024), (11, 13186656), (12, 12087768), (14, 10360944), (16, 9065826), (18, 8058512), (21, 6907296), (22, 6593328), (24, 6043884), (28, 5180472), (31, 4679136), (32, 4532913), (33, 4395552), (36, 4029256), (42, 3453648), (44, 3296664), (48, 3021942), (56, 2590236), (62, 2339568), (63, 2302432), (66, 2197776), (72, 2014628), (77, 1883808), (84, 1726824), (88, 1648332), (93, 1559712), (96, 1510971), (99, 1465184), (112, 1295118), (124, 1169784), (126, 1151216), (132, 1098888), (144, 1007314), (154, 941904), (168, 863412), (176, 824166), (186, 779856), (198, 732592), (211, 687456), (217, 668448), (224, 647559), (231, 627936), (248, 584892), (252, 575608), (264, 549444), (279, 519904), (288, 503657), (308, 470952), (336, 431706), (341, 425376), (352, 412083), (372, 389928), (396, 366296), (422, 343728), (434, 334224), (462, 313968), (496, 292446), (504, 287804), (528, 274722), (558, 259952), (616, 235476), (633, 229152), (651, 222816), (672, 215853), (682, 212688), (693, 209312), (744, 194964), (792, 183148), (844, 171864), (868, 167112), (924, 156984), (992, 146223), (1008, 143902), (1023, 141792), (1056, 137361), (1116, 129976), (1232, 117738), (1266, 114576), (1302, 111408), (1364, 106344), (1386, 104656), (1477, 98208), (1488, 97482), (1584, 91574), (1688, 85932), (1736, 83556), (1848, 78492), (1899, 76384), (1953, 74272), (2016, 71951), (2046, 70896), (2232, 64988), (2321, 62496), (2387, 60768), (2464, 58869), (2532, 57288), (2604, 55704), (2728, 53172), (2772, 52328), (2954, 49104), (2976, 48741), (3069, 47264), (3168, 45787), (3376, 42966), (3472, 41778), (3696, 39246), (3798, 38192), (3906, 37136), (4092, 35448), (4431, 32736), (4464, 32494), (4642, 31248), (4774, 30384), (5064, 28644), (5208, 27852), (5456, 26586), (5544, 26164), (5908, 24552), (6138, 23632), (6541, 22176), (6752, 21483), (6944, 20889), (6963, 20832), (7161, 20256), (7392, 19623), (7596, 19096), (7812, 18568), (8184, 17724), (8862, 16368), (8928, 16247), (9284, 15624), (9548, 15192), (10128, 14322), (10416, 13926), (10912, 13293), (11088, 13082), (11816, 12276)]