156949930396

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{12479}}^1$

素因数の和:12696

約数の個数: 96

約数和(自身を含む): 327075840000

約数和(自身を除く): 170125909604

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 103, 178, 196, 206, 343, 356, 412, 623, 686, 721, 1246, 1372, 1442, 2492, 2884, 4361, 5047, 8722, 9167, 10094, 12479, 17444, 18334, 20188, 24958, 30527, 35329, 36668, 49916, 61054, 64169, 70658, 87353, 122108, 128338, 141316, 174706, 256676, 349412, 449183, 611471, 898366, 1110631, 1222942, 1285337, 1796732, 2221262, 2445884, 2570674, 3144281, 4280297, 4442524, 5141348, 6288562, 7774417, 8560594, 8997359, 12577124, 15548834, 17121188, 17994718, 31097668, 35989436, 54420919, 62981513, 108841838, 114394993, 125963026, 217683676, 228789986, 251926052, 380946433, 440870591, 457579972, 761892866, 800764951, 881741182, 1523785732, 1601529902, 1763482364, 3203059804, 5605354657, 11210709314, 22421418628, 39237482599, 78474965198, 156949930396]

約数ペア:

[(1, 156949930396), (2, 78474965198), (4, 39237482599), (7, 22421418628), (14, 11210709314), (28, 5605354657), (49, 3203059804), (89, 1763482364), (98, 1601529902), (103, 1523785732), (178, 881741182), (196, 800764951), (206, 761892866), (343, 457579972), (356, 440870591), (412, 380946433), (623, 251926052), (686, 228789986), (721, 217683676), (1246, 125963026), (1372, 114394993), (1442, 108841838), (2492, 62981513), (2884, 54420919), (4361, 35989436), (5047, 31097668), (8722, 17994718), (9167, 17121188), (10094, 15548834), (12479, 12577124), (17444, 8997359), (18334, 8560594), (20188, 7774417), (24958, 6288562), (30527, 5141348), (35329, 4442524), (36668, 4280297), (49916, 3144281), (61054, 2570674), (64169, 2445884), (70658, 2221262), (87353, 1796732), (122108, 1285337), (128338, 1222942), (141316, 1110631), (174706, 898366), (256676, 611471), (349412, 449183)]