148384768

素因数分解:

$2^{10}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 88

約数和(自身を含む): 343764992

約数和(自身を除く): 195380224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 163, 224, 254, 256, 326, 448, 508, 512, 652, 889, 896, 1016, 1024, 1141, 1304, 1778, 1792, 2032, 2282, 2608, 3556, 3584, 4064, 4564, 5216, 7112, 7168, 8128, 9128, 10432, 14224, 16256, 18256, 20701, 20864, 28448, 32512, 36512, 41402, 41728, 56896, 65024, 73024, 82804, 83456, 113792, 130048, 144907, 146048, 165608, 166912, 227584, 289814, 292096, 331216, 455168, 579628, 584192, 662432, 910336, 1159256, 1168384, 1324864, 2318512, 2649728, 4637024, 5299456, 9274048, 10598912, 18548096, 21197824, 37096192, 74192384, 148384768]

約数ペア:

[(1, 148384768), (2, 74192384), (4, 37096192), (7, 21197824), (8, 18548096), (14, 10598912), (16, 9274048), (28, 5299456), (32, 4637024), (56, 2649728), (64, 2318512), (112, 1324864), (127, 1168384), (128, 1159256), (163, 910336), (224, 662432), (254, 584192), (256, 579628), (326, 455168), (448, 331216), (508, 292096), (512, 289814), (652, 227584), (889, 166912), (896, 165608), (1016, 146048), (1024, 144907), (1141, 130048), (1304, 113792), (1778, 83456), (1792, 82804), (2032, 73024), (2282, 65024), (2608, 56896), (3556, 41728), (3584, 41402), (4064, 36512), (4564, 32512), (5216, 28448), (7112, 20864), (7168, 20701), (8128, 18256), (9128, 16256), (10432, 14224)]