154977984

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 378

約数和(自身を含む): 577816980

約数和(自身を除く): 422838996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 49, 51, 56, 57, 63, 64, 68, 72, 76, 84, 96, 98, 102, 112, 114, 119, 126, 133, 136, 144, 147, 152, 153, 168, 171, 192, 196, 204, 224, 228, 238, 252, 266, 272, 288, 289, 294, 304, 306, 323, 336, 342, 357, 392, 399, 408, 441, 448, 456, 476, 504, 532, 544, 576, 578, 588, 608, 612, 646, 672, 684, 714, 784, 798, 816, 833, 867, 882, 912, 931, 952, 969, 1008, 1064, 1071, 1088, 1156, 1176, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1568, 1596, 1632, 1666, 1734, 1764, 1824, 1862, 1904, 1938, 2016, 2023, 2128, 2142, 2261, 2312, 2352, 2394, 2448, 2499, 2584, 2601, 2736, 2793, 2856, 2907, 3136, 3192, 3264, 3332, 3468, 3528, 3648, 3724, 3808, 3876, 4032, 4046, 4256, 4284, 4522, 4624, 4704, 4788, 4896, 4998, 5168, 5202, 5472, 5491, 5586, 5712, 5814, 6069, 6384, 6664, 6783, 6936, 7056, 7448, 7497, 7616, 7752, 8092, 8379, 8512, 8568, 9044, 9248, 9408, 9576, 9792, 9996, 10336, 10404, 10944, 10982, 11172, 11424, 11628, 12138, 12768, 13328, 13566, 13872, 14112, 14161, 14896, 14994, 15504, 15827, 16184, 16473, 16758, 17136, 18088, 18207, 18496, 19152, 19992, 20349, 20672, 20808, 21964, 22344, 22848, 23256, 24276, 25536, 26656, 27132, 27744, 28224, 28322, 29792, 29988, 31008, 31654, 32368, 32946, 33516, 34272, 36176, 36414, 38304, 38437, 39984, 40698, 41616, 42483, 43928, 44688, 46512, 47481, 48552, 49419, 53312, 54264, 55488, 56644, 59584, 59976, 62016, 63308, 64736, 65892, 67032, 68544, 72352, 72828, 76608, 76874, 79968, 81396, 83232, 84966, 87856, 89376, 93024, 94962, 97104, 98838, 108528, 113288, 115311, 119952, 126616, 127449, 129472, 131784, 134064, 142443, 144704, 145656, 153748, 159936, 162792, 166464, 169932, 175712, 178752, 186048, 189924, 194208, 197676, 217056, 226576, 230622, 239904, 253232, 254898, 263568, 268128, 269059, 284886, 291312, 307496, 325584, 339864, 345933, 351424, 379848, 388416, 395352, 434112, 453152, 461244, 479808, 506464, 509796, 527136, 536256, 538118, 569772, 582624, 614992, 651168, 679728, 691866, 759696, 790704, 807177, 906304, 922488, 1012928, 1019592, 1054272, 1076236, 1139544, 1165248, 1229984, 1302336, 1359456, 1383732, 1519392, 1581408, 1614354, 1844976, 2039184, 2152472, 2279088, 2421531, 2459968, 2718912, 2767464, 3038784, 3162816, 3228708, 3689952, 4078368, 4304944, 4558176, 4843062, 5534928, 6457416, 7379904, 8156736, 8609888, 9116352, 9686124, 11069856, 12914832, 17219776, 19372248, 22139712, 25829664, 38744496, 51659328, 77488992, 154977984]

約数ペア:

[(1, 154977984), (2, 77488992), (3, 51659328), (4, 38744496), (6, 25829664), (7, 22139712), (8, 19372248), (9, 17219776), (12, 12914832), (14, 11069856), (16, 9686124), (17, 9116352), (18, 8609888), (19, 8156736), (21, 7379904), (24, 6457416), (28, 5534928), (32, 4843062), (34, 4558176), (36, 4304944), (38, 4078368), (42, 3689952), (48, 3228708), (49, 3162816), (51, 3038784), (56, 2767464), (57, 2718912), (63, 2459968), (64, 2421531), (68, 2279088), (72, 2152472), (76, 2039184), (84, 1844976), (96, 1614354), (98, 1581408), (102, 1519392), (112, 1383732), (114, 1359456), (119, 1302336), (126, 1229984), (133, 1165248), (136, 1139544), (144, 1076236), (147, 1054272), (152, 1019592), (153, 1012928), (168, 922488), (171, 906304), (192, 807177), (196, 790704), (204, 759696), (224, 691866), (228, 679728), (238, 651168), (252, 614992), (266, 582624), (272, 569772), (288, 538118), (289, 536256), (294, 527136), (304, 509796), (306, 506464), (323, 479808), (336, 461244), (342, 453152), (357, 434112), (392, 395352), (399, 388416), (408, 379848), (441, 351424), (448, 345933), (456, 339864), (476, 325584), (504, 307496), (532, 291312), (544, 284886), (576, 269059), (578, 268128), (588, 263568), (608, 254898), (612, 253232), (646, 239904), (672, 230622), (684, 226576), (714, 217056), (784, 197676), (798, 194208), (816, 189924), (833, 186048), (867, 178752), (882, 175712), (912, 169932), (931, 166464), (952, 162792), (969, 159936), (1008, 153748), (1064, 145656), (1071, 144704), (1088, 142443), (1156, 134064), (1176, 131784), (1197, 129472), (1216, 127449), (1224, 126616), (1292, 119952), (1344, 115311), (1368, 113288), (1428, 108528), (1568, 98838), (1596, 97104), (1632, 94962), (1666, 93024), (1734, 89376), (1764, 87856), (1824, 84966), (1862, 83232), (1904, 81396), (1938, 79968), (2016, 76874), (2023, 76608), (2128, 72828), (2142, 72352), (2261, 68544), (2312, 67032), (2352, 65892), (2394, 64736), (2448, 63308), (2499, 62016), (2584, 59976), (2601, 59584), (2736, 56644), (2793, 55488), (2856, 54264), (2907, 53312), (3136, 49419), (3192, 48552), (3264, 47481), (3332, 46512), (3468, 44688), (3528, 43928), (3648, 42483), (3724, 41616), (3808, 40698), (3876, 39984), (4032, 38437), (4046, 38304), (4256, 36414), (4284, 36176), (4522, 34272), (4624, 33516), (4704, 32946), (4788, 32368), (4896, 31654), (4998, 31008), (5168, 29988), (5202, 29792), (5472, 28322), (5491, 28224), (5586, 27744), (5712, 27132), (5814, 26656), (6069, 25536), (6384, 24276), (6664, 23256), (6783, 22848), (6936, 22344), (7056, 21964), (7448, 20808), (7497, 20672), (7616, 20349), (7752, 19992), (8092, 19152), (8379, 18496), (8512, 18207), (8568, 18088), (9044, 17136), (9248, 16758), (9408, 16473), (9576, 16184), (9792, 15827), (9996, 15504), (10336, 14994), (10404, 14896), (10944, 14161), (10982, 14112), (11172, 13872), (11424, 13566), (11628, 13328), (12138, 12768)]