164258976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{34919}}^1$

素因数の和:34946

約数の個数: 72

約数和(自身を含む): 501590880

約数和(自身を除く): 337331904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 34919, 69838, 104757, 139676, 209514, 244433, 279352, 419028, 488866, 558704, 733299, 838056, 977732, 1117408, 1466598, 1676112, 1711031, 1955464, 2933196, 3352224, 3422062, 3910928, 5133093, 5866392, 6844124, 7821856, 10266186, 11732784, 13688248, 20532372, 23465568, 27376496, 41064744, 54752992, 82129488, 164258976]

約数ペア:

[(1, 164258976), (2, 82129488), (3, 54752992), (4, 41064744), (6, 27376496), (7, 23465568), (8, 20532372), (12, 13688248), (14, 11732784), (16, 10266186), (21, 7821856), (24, 6844124), (28, 5866392), (32, 5133093), (42, 3910928), (48, 3422062), (49, 3352224), (56, 2933196), (84, 1955464), (96, 1711031), (98, 1676112), (112, 1466598), (147, 1117408), (168, 977732), (196, 838056), (224, 733299), (294, 558704), (336, 488866), (392, 419028), (588, 279352), (672, 244433), (784, 209514), (1176, 139676), (1568, 104757), (2352, 69838), (4704, 34919)]