168748032

素因数分解:

$2^{10}\times 3^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:523

約数の個数: 88

約数和(自身を含む): 453877216

約数和(自身を除く): 285129184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 337, 384, 489, 512, 652, 674, 768, 978, 1011, 1024, 1304, 1348, 1536, 1956, 2022, 2608, 2696, 3072, 3912, 4044, 5216, 5392, 7824, 8088, 10432, 10784, 15648, 16176, 20864, 21568, 31296, 32352, 41728, 43136, 54931, 62592, 64704, 83456, 86272, 109862, 125184, 129408, 164793, 166912, 172544, 219724, 250368, 258816, 329586, 345088, 439448, 500736, 517632, 659172, 878896, 1035264, 1318344, 1757792, 2636688, 3515584, 5273376, 7031168, 10546752, 14062336, 21093504, 28124672, 42187008, 56249344, 84374016, 168748032]

約数ペア:

[(1, 168748032), (2, 84374016), (3, 56249344), (4, 42187008), (6, 28124672), (8, 21093504), (12, 14062336), (16, 10546752), (24, 7031168), (32, 5273376), (48, 3515584), (64, 2636688), (96, 1757792), (128, 1318344), (163, 1035264), (192, 878896), (256, 659172), (326, 517632), (337, 500736), (384, 439448), (489, 345088), (512, 329586), (652, 258816), (674, 250368), (768, 219724), (978, 172544), (1011, 166912), (1024, 164793), (1304, 129408), (1348, 125184), (1536, 109862), (1956, 86272), (2022, 83456), (2608, 64704), (2696, 62592), (3072, 54931), (3912, 43136), (4044, 41728), (5216, 32352), (5392, 31296), (7824, 21568), (8088, 20864), (10432, 16176), (10784, 15648)]