136827392

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 80

約数和(自身を含む): 300131832

約数和(自身を除く): 163304440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 337, 416, 488, 512, 674, 793, 832, 976, 1348, 1586, 1664, 1952, 2696, 3172, 3328, 3904, 4381, 5392, 6344, 6656, 7808, 8762, 10784, 12688, 15616, 17524, 20557, 21568, 25376, 31232, 35048, 41114, 43136, 50752, 70096, 82228, 86272, 101504, 140192, 164456, 172544, 203008, 267241, 280384, 328912, 406016, 534482, 560768, 657824, 1068964, 1121536, 1315648, 2137928, 2243072, 2631296, 4275856, 5262592, 8551712, 10525184, 17103424, 34206848, 68413696, 136827392]

約数ペア:

[(1, 136827392), (2, 68413696), (4, 34206848), (8, 17103424), (13, 10525184), (16, 8551712), (26, 5262592), (32, 4275856), (52, 2631296), (61, 2243072), (64, 2137928), (104, 1315648), (122, 1121536), (128, 1068964), (208, 657824), (244, 560768), (256, 534482), (337, 406016), (416, 328912), (488, 280384), (512, 267241), (674, 203008), (793, 172544), (832, 164456), (976, 140192), (1348, 101504), (1586, 86272), (1664, 82228), (1952, 70096), (2696, 50752), (3172, 43136), (3328, 41114), (3904, 35048), (4381, 31232), (5392, 25376), (6344, 21568), (6656, 20557), (7808, 17524), (8762, 15616), (10784, 12688)]