167968512

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 523264000

約数和(自身を除く): 355295488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1279, 1368, 1728, 1824, 2052, 2304, 2432, 2558, 2736, 3456, 3648, 3837, 4104, 4864, 5116, 5472, 6912, 7296, 7674, 8208, 10232, 10944, 11511, 14592, 15348, 16416, 20464, 21888, 23022, 24301, 30696, 32832, 34533, 40928, 43776, 46044, 48602, 61392, 65664, 69066, 72903, 81856, 92088, 97204, 122784, 131328, 138132, 145806, 163712, 184176, 194408, 218709, 245568, 276264, 291612, 327424, 368352, 388816, 437418, 491136, 552528, 583224, 656127, 736704, 777632, 874836, 982272, 1105056, 1166448, 1312254, 1473408, 1555264, 1749672, 2210112, 2332896, 2624508, 2946816, 3110528, 3499344, 4420224, 4665792, 5249016, 6221056, 6998688, 8840448, 9331584, 10498032, 13997376, 18663168, 20996064, 27994752, 41992128, 55989504, 83984256, 167968512]

約数ペア:

[(1, 167968512), (2, 83984256), (3, 55989504), (4, 41992128), (6, 27994752), (8, 20996064), (9, 18663168), (12, 13997376), (16, 10498032), (18, 9331584), (19, 8840448), (24, 6998688), (27, 6221056), (32, 5249016), (36, 4665792), (38, 4420224), (48, 3499344), (54, 3110528), (57, 2946816), (64, 2624508), (72, 2332896), (76, 2210112), (96, 1749672), (108, 1555264), (114, 1473408), (128, 1312254), (144, 1166448), (152, 1105056), (171, 982272), (192, 874836), (216, 777632), (228, 736704), (256, 656127), (288, 583224), (304, 552528), (342, 491136), (384, 437418), (432, 388816), (456, 368352), (513, 327424), (576, 291612), (608, 276264), (684, 245568), (768, 218709), (864, 194408), (912, 184176), (1026, 163712), (1152, 145806), (1216, 138132), (1279, 131328), (1368, 122784), (1728, 97204), (1824, 92088), (2052, 81856), (2304, 72903), (2432, 69066), (2558, 65664), (2736, 61392), (3456, 48602), (3648, 46044), (3837, 43776), (4104, 40928), (4864, 34533), (5116, 32832), (5472, 30696), (6912, 24301), (7296, 23022), (7674, 21888), (8208, 20464), (10232, 16416), (10944, 15348), (11511, 14592)]