169405248

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5413}}^1$

素因数の和:5591

約数の個数: 56

約数和(自身を含む): 451051168

約数和(自身を除く): 281645920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 5413, 7824, 10432, 10826, 15648, 16239, 21652, 31296, 32478, 43304, 64956, 86608, 129912, 173216, 259824, 346432, 519648, 882319, 1039296, 1764638, 2646957, 3529276, 5293914, 7058552, 10587828, 14117104, 21175656, 28234208, 42351312, 56468416, 84702624, 169405248]

約数ペア:

[(1, 169405248), (2, 84702624), (3, 56468416), (4, 42351312), (6, 28234208), (8, 21175656), (12, 14117104), (16, 10587828), (24, 7058552), (32, 5293914), (48, 3529276), (64, 2646957), (96, 1764638), (163, 1039296), (192, 882319), (326, 519648), (489, 346432), (652, 259824), (978, 173216), (1304, 129912), (1956, 86608), (2608, 64956), (3912, 43304), (5216, 32478), (5413, 31296), (7824, 21652), (10432, 16239), (10826, 15648)]