157075968

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2087}}^1$

素因数の和:2122

約数の個数: 120

約数和(自身を含む): 487013472

約数和(自身を除く): 329937504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2087, 2352, 2688, 3136, 3584, 4174, 4704, 5376, 6261, 6272, 8348, 9408, 10752, 12522, 12544, 14609, 16696, 18816, 25044, 25088, 29218, 33392, 37632, 43827, 50088, 58436, 66784, 75264, 87654, 100176, 102263, 116872, 133568, 175308, 200352, 204526, 233744, 267136, 306789, 350616, 400704, 409052, 467488, 534272, 613578, 701232, 801408, 818104, 934976, 1068544, 1227156, 1402464, 1602816, 1636208, 1869952, 2454312, 2804928, 3205632, 3272416, 3739904, 4908624, 5609856, 6544832, 7479808, 9817248, 11219712, 13089664, 19634496, 22439424, 26179328, 39268992, 52358656, 78537984, 157075968]

約数ペア:

[(1, 157075968), (2, 78537984), (3, 52358656), (4, 39268992), (6, 26179328), (7, 22439424), (8, 19634496), (12, 13089664), (14, 11219712), (16, 9817248), (21, 7479808), (24, 6544832), (28, 5609856), (32, 4908624), (42, 3739904), (48, 3272416), (49, 3205632), (56, 2804928), (64, 2454312), (84, 1869952), (96, 1636208), (98, 1602816), (112, 1402464), (128, 1227156), (147, 1068544), (168, 934976), (192, 818104), (196, 801408), (224, 701232), (256, 613578), (294, 534272), (336, 467488), (384, 409052), (392, 400704), (448, 350616), (512, 306789), (588, 267136), (672, 233744), (768, 204526), (784, 200352), (896, 175308), (1176, 133568), (1344, 116872), (1536, 102263), (1568, 100176), (1792, 87654), (2087, 75264), (2352, 66784), (2688, 58436), (3136, 50088), (3584, 43827), (4174, 37632), (4704, 33392), (5376, 29218), (6261, 25088), (6272, 25044), (8348, 18816), (9408, 16696), (10752, 14609), (12522, 12544)]