171905328

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{2707}}^1$

素因数の和:2741

約数の個数: 150

約数和(自身を含む): 578989356

約数和(自身を除く): 407084028

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 2707, 3024, 3528, 3969, 4536, 5292, 5414, 7056, 7938, 8121, 9072, 10584, 10828, 15876, 16242, 18949, 21168, 21656, 24363, 31752, 32484, 37898, 43312, 48726, 56847, 63504, 64968, 73089, 75796, 97452, 113694, 129936, 132643, 146178, 151592, 170541, 194904, 219267, 227388, 265286, 292356, 303184, 341082, 389808, 397929, 438534, 454776, 511623, 530572, 584712, 682164, 795858, 877068, 909552, 1023246, 1061144, 1169424, 1193787, 1364328, 1534869, 1591716, 1754136, 2046492, 2122288, 2387574, 2728656, 3069738, 3183432, 3508272, 3581361, 4092984, 4775148, 6139476, 6366864, 7162722, 8185968, 9550296, 10744083, 12278952, 14325444, 19100592, 21488166, 24557904, 28650888, 42976332, 57301776, 85952664, 171905328]

約数ペア:

[(1, 171905328), (2, 85952664), (3, 57301776), (4, 42976332), (6, 28650888), (7, 24557904), (8, 21488166), (9, 19100592), (12, 14325444), (14, 12278952), (16, 10744083), (18, 9550296), (21, 8185968), (24, 7162722), (27, 6366864), (28, 6139476), (36, 4775148), (42, 4092984), (48, 3581361), (49, 3508272), (54, 3183432), (56, 3069738), (63, 2728656), (72, 2387574), (81, 2122288), (84, 2046492), (98, 1754136), (108, 1591716), (112, 1534869), (126, 1364328), (144, 1193787), (147, 1169424), (162, 1061144), (168, 1023246), (189, 909552), (196, 877068), (216, 795858), (252, 682164), (294, 584712), (324, 530572), (336, 511623), (378, 454776), (392, 438534), (432, 397929), (441, 389808), (504, 341082), (567, 303184), (588, 292356), (648, 265286), (756, 227388), (784, 219267), (882, 194904), (1008, 170541), (1134, 151592), (1176, 146178), (1296, 132643), (1323, 129936), (1512, 113694), (1764, 97452), (2268, 75796), (2352, 73089), (2646, 64968), (2707, 63504), (3024, 56847), (3528, 48726), (3969, 43312), (4536, 37898), (5292, 32484), (5414, 31752), (7056, 24363), (7938, 21656), (8121, 21168), (9072, 18949), (10584, 16242), (10828, 15876)]