145915392

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 456470784

約数和(自身を除く): 310555392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 331, 336, 384, 448, 492, 512, 574, 656, 662, 672, 768, 861, 896, 984, 993, 1148, 1312, 1324, 1344, 1536, 1722, 1792, 1968, 1986, 2296, 2317, 2624, 2648, 2688, 3444, 3584, 3936, 3972, 4592, 4634, 5248, 5296, 5376, 6888, 6951, 7872, 7944, 9184, 9268, 10496, 10592, 10752, 13571, 13776, 13902, 15744, 15888, 18368, 18536, 20992, 21184, 27142, 27552, 27804, 31488, 31776, 36736, 37072, 40713, 42368, 54284, 55104, 55608, 62976, 63552, 73472, 74144, 81426, 84736, 94997, 108568, 110208, 111216, 127104, 146944, 148288, 162852, 169472, 189994, 217136, 220416, 222432, 254208, 284991, 296576, 325704, 379988, 434272, 440832, 444864, 508416, 569982, 593152, 651408, 759976, 868544, 889728, 1139964, 1186304, 1302816, 1519952, 1737088, 1779456, 2279928, 2605632, 3039904, 3474176, 3558912, 4559856, 5211264, 6079808, 6948352, 9119712, 10422528, 12159616, 18239424, 20845056, 24319232, 36478848, 48638464, 72957696, 145915392]

約数ペア:

[(1, 145915392), (2, 72957696), (3, 48638464), (4, 36478848), (6, 24319232), (7, 20845056), (8, 18239424), (12, 12159616), (14, 10422528), (16, 9119712), (21, 6948352), (24, 6079808), (28, 5211264), (32, 4559856), (41, 3558912), (42, 3474176), (48, 3039904), (56, 2605632), (64, 2279928), (82, 1779456), (84, 1737088), (96, 1519952), (112, 1302816), (123, 1186304), (128, 1139964), (164, 889728), (168, 868544), (192, 759976), (224, 651408), (246, 593152), (256, 569982), (287, 508416), (328, 444864), (331, 440832), (336, 434272), (384, 379988), (448, 325704), (492, 296576), (512, 284991), (574, 254208), (656, 222432), (662, 220416), (672, 217136), (768, 189994), (861, 169472), (896, 162852), (984, 148288), (993, 146944), (1148, 127104), (1312, 111216), (1324, 110208), (1344, 108568), (1536, 94997), (1722, 84736), (1792, 81426), (1968, 74144), (1986, 73472), (2296, 63552), (2317, 62976), (2624, 55608), (2648, 55104), (2688, 54284), (3444, 42368), (3584, 40713), (3936, 37072), (3972, 36736), (4592, 31776), (4634, 31488), (5248, 27804), (5296, 27552), (5376, 27142), (6888, 21184), (6951, 20992), (7872, 18536), (7944, 18368), (9184, 15888), (9268, 15744), (10496, 13902), (10592, 13776), (10752, 13571)]