154440439076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1097221}}^1$

素因数の和:1097700

約数の個数: 48

約数和(自身を含む): 337698598272

約数和(自身を除く): 183258159196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 457, 914, 1828, 3199, 5027, 6398, 10054, 12796, 20108, 35189, 70378, 140756, 1097221, 2194442, 4388884, 7680547, 12069431, 15361094, 24138862, 30722188, 48277724, 84486017, 168972034, 337944068, 501429997, 1002859994, 2005719988, 3510009979, 5515729967, 7020019958, 11031459934, 14040039916, 22062919868, 38610109769, 77220219538, 154440439076]

約数ペア:

[(1, 154440439076), (2, 77220219538), (4, 38610109769), (7, 22062919868), (11, 14040039916), (14, 11031459934), (22, 7020019958), (28, 5515729967), (44, 3510009979), (77, 2005719988), (154, 1002859994), (308, 501429997), (457, 337944068), (914, 168972034), (1828, 84486017), (3199, 48277724), (5027, 30722188), (6398, 24138862), (10054, 15361094), (12796, 12069431), (20108, 7680547), (35189, 4388884), (70378, 2194442), (140756, 1097221)]