139785984

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 162

約数和(自身を含む): 437640840

約数和(自身を除く): 297854856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 256, 288, 312, 338, 359, 384, 416, 468, 507, 576, 624, 676, 718, 768, 832, 936, 1014, 1077, 1152, 1248, 1352, 1436, 1521, 1664, 1872, 2028, 2154, 2304, 2496, 2704, 2872, 3042, 3231, 3328, 3744, 4056, 4308, 4667, 4992, 5408, 5744, 6084, 6462, 7488, 8112, 8616, 9334, 9984, 10816, 11488, 12168, 12924, 14001, 14976, 16224, 17232, 18668, 21632, 22976, 24336, 25848, 28002, 29952, 32448, 34464, 37336, 42003, 43264, 45952, 48672, 51696, 56004, 60671, 64896, 68928, 74672, 84006, 91904, 97344, 103392, 112008, 121342, 129792, 137856, 149344, 168012, 182013, 194688, 206784, 224016, 242684, 275712, 298688, 336024, 364026, 389376, 413568, 448032, 485368, 546039, 597376, 672048, 728052, 827136, 896064, 970736, 1092078, 1194752, 1344096, 1456104, 1792128, 1941472, 2184156, 2688192, 2912208, 3584256, 3882944, 4368312, 5376384, 5824416, 7765888, 8736624, 10752768, 11648832, 15531776, 17473248, 23297664, 34946496, 46595328, 69892992, 139785984]

約数ペア:

[(1, 139785984), (2, 69892992), (3, 46595328), (4, 34946496), (6, 23297664), (8, 17473248), (9, 15531776), (12, 11648832), (13, 10752768), (16, 8736624), (18, 7765888), (24, 5824416), (26, 5376384), (32, 4368312), (36, 3882944), (39, 3584256), (48, 2912208), (52, 2688192), (64, 2184156), (72, 1941472), (78, 1792128), (96, 1456104), (104, 1344096), (117, 1194752), (128, 1092078), (144, 970736), (156, 896064), (169, 827136), (192, 728052), (208, 672048), (234, 597376), (256, 546039), (288, 485368), (312, 448032), (338, 413568), (359, 389376), (384, 364026), (416, 336024), (468, 298688), (507, 275712), (576, 242684), (624, 224016), (676, 206784), (718, 194688), (768, 182013), (832, 168012), (936, 149344), (1014, 137856), (1077, 129792), (1152, 121342), (1248, 112008), (1352, 103392), (1436, 97344), (1521, 91904), (1664, 84006), (1872, 74672), (2028, 68928), (2154, 64896), (2304, 60671), (2496, 56004), (2704, 51696), (2872, 48672), (3042, 45952), (3231, 43264), (3328, 42003), (3744, 37336), (4056, 34464), (4308, 32448), (4667, 29952), (4992, 28002), (5408, 25848), (5744, 24336), (6084, 22976), (6462, 21632), (7488, 18668), (8112, 17232), (8616, 16224), (9334, 14976), (9984, 14001), (10816, 12924), (11488, 12168)]