145691136

素因数分解:

$2^9\times 3^5\times {\mathrm{1171}}^1$

素因数の和:1204

約数の個数: 120

約数和(自身を含む): 436419984

約数和(自身を除く): 290728848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1171, 1296, 1536, 1728, 1944, 2304, 2342, 2592, 3456, 3513, 3888, 4608, 4684, 5184, 6912, 7026, 7776, 9368, 10368, 10539, 13824, 14052, 15552, 18736, 20736, 21078, 28104, 31104, 31617, 37472, 41472, 42156, 56208, 62208, 63234, 74944, 84312, 94851, 112416, 124416, 126468, 149888, 168624, 189702, 224832, 252936, 284553, 299776, 337248, 379404, 449664, 505872, 569106, 599552, 674496, 758808, 899328, 1011744, 1138212, 1348992, 1517616, 1798656, 2023488, 2276424, 2697984, 3035232, 4046976, 4552848, 5395968, 6070464, 8093952, 9105696, 12140928, 16187904, 18211392, 24281856, 36422784, 48563712, 72845568, 145691136]

約数ペア:

[(1, 145691136), (2, 72845568), (3, 48563712), (4, 36422784), (6, 24281856), (8, 18211392), (9, 16187904), (12, 12140928), (16, 9105696), (18, 8093952), (24, 6070464), (27, 5395968), (32, 4552848), (36, 4046976), (48, 3035232), (54, 2697984), (64, 2276424), (72, 2023488), (81, 1798656), (96, 1517616), (108, 1348992), (128, 1138212), (144, 1011744), (162, 899328), (192, 758808), (216, 674496), (243, 599552), (256, 569106), (288, 505872), (324, 449664), (384, 379404), (432, 337248), (486, 299776), (512, 284553), (576, 252936), (648, 224832), (768, 189702), (864, 168624), (972, 149888), (1152, 126468), (1171, 124416), (1296, 112416), (1536, 94851), (1728, 84312), (1944, 74944), (2304, 63234), (2342, 62208), (2592, 56208), (3456, 42156), (3513, 41472), (3888, 37472), (4608, 31617), (4684, 31104), (5184, 28104), (6912, 21078), (7026, 20736), (7776, 18736), (9368, 15552), (10368, 14052), (10539, 13824)]