165639072

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12413}}^1$

素因数の和:12565

約数の個数: 48

約数和(自身を含む): 437965920

約数和(自身を除く): 272326848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 12413, 13344, 24826, 37239, 49652, 74478, 99304, 148956, 198608, 297912, 397216, 595824, 1191648, 1725407, 3450814, 5176221, 6901628, 10352442, 13803256, 20704884, 27606512, 41409768, 55213024, 82819536, 165639072]

約数ペア:

[(1, 165639072), (2, 82819536), (3, 55213024), (4, 41409768), (6, 27606512), (8, 20704884), (12, 13803256), (16, 10352442), (24, 6901628), (32, 5176221), (48, 3450814), (96, 1725407), (139, 1191648), (278, 595824), (417, 397216), (556, 297912), (834, 198608), (1112, 148956), (1668, 99304), (2224, 74478), (3336, 49652), (4448, 37239), (6672, 24826), (12413, 13344)]