168705408

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 473339160

約数和(自身を除く): 304633752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 722, 912, 1083, 1216, 1217, 1444, 1824, 2166, 2432, 2434, 2888, 3648, 3651, 4332, 4868, 5776, 7296, 7302, 8664, 9736, 11552, 14604, 17328, 19472, 23104, 23123, 29208, 34656, 38944, 46208, 46246, 58416, 69312, 69369, 77888, 92492, 116832, 138624, 138738, 155776, 184984, 233664, 277476, 369968, 439337, 467328, 554952, 739936, 878674, 1109904, 1318011, 1479872, 1757348, 2219808, 2636022, 2959744, 3514696, 4439616, 5272044, 7029392, 8879232, 10544088, 14058784, 21088176, 28117568, 42176352, 56235136, 84352704, 168705408]

約数ペア:

[(1, 168705408), (2, 84352704), (3, 56235136), (4, 42176352), (6, 28117568), (8, 21088176), (12, 14058784), (16, 10544088), (19, 8879232), (24, 7029392), (32, 5272044), (38, 4439616), (48, 3514696), (57, 2959744), (64, 2636022), (76, 2219808), (96, 1757348), (114, 1479872), (128, 1318011), (152, 1109904), (192, 878674), (228, 739936), (304, 554952), (361, 467328), (384, 439337), (456, 369968), (608, 277476), (722, 233664), (912, 184984), (1083, 155776), (1216, 138738), (1217, 138624), (1444, 116832), (1824, 92492), (2166, 77888), (2432, 69369), (2434, 69312), (2888, 58416), (3648, 46246), (3651, 46208), (4332, 38944), (4868, 34656), (5776, 29208), (7296, 23123), (7302, 23104), (8664, 19472), (9736, 17328), (11552, 14604)]