164533376

素因数分解:

$2^7\times 7^2\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 392154300

約数和(自身を除く): 227620924

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 259, 296, 392, 448, 518, 592, 709, 784, 896, 1036, 1184, 1418, 1568, 1813, 2072, 2368, 2836, 3136, 3626, 4144, 4736, 4963, 5672, 6272, 7252, 8288, 9926, 11344, 14504, 16576, 19852, 22688, 26233, 29008, 33152, 34741, 39704, 45376, 52466, 58016, 69482, 79408, 90752, 104932, 116032, 138964, 158816, 183631, 209864, 232064, 277928, 317632, 367262, 419728, 555856, 635264, 734524, 839456, 1111712, 1285417, 1469048, 1678912, 2223424, 2570834, 2938096, 3357824, 4446848, 5141668, 5876192, 10283336, 11752384, 20566672, 23504768, 41133344, 82266688, 164533376]

約数ペア:

[(1, 164533376), (2, 82266688), (4, 41133344), (7, 23504768), (8, 20566672), (14, 11752384), (16, 10283336), (28, 5876192), (32, 5141668), (37, 4446848), (49, 3357824), (56, 2938096), (64, 2570834), (74, 2223424), (98, 1678912), (112, 1469048), (128, 1285417), (148, 1111712), (196, 839456), (224, 734524), (259, 635264), (296, 555856), (392, 419728), (448, 367262), (518, 317632), (592, 277928), (709, 232064), (784, 209864), (896, 183631), (1036, 158816), (1184, 138964), (1418, 116032), (1568, 104932), (1813, 90752), (2072, 79408), (2368, 69482), (2836, 58016), (3136, 52466), (3626, 45376), (4144, 39704), (4736, 34741), (4963, 33152), (5672, 29008), (6272, 26233), (7252, 22688), (8288, 19852), (9926, 16576), (11344, 14504)]