133525168

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15091}}^1$

素因数の和:15185

約数の個数: 40

約数和(自身を含む): 299425280

約数和(自身を除く): 165900112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 15091, 30182, 60364, 105637, 120728, 211274, 241456, 422548, 845096, 1192189, 1690192, 2384378, 4768756, 8345323, 9537512, 16690646, 19075024, 33381292, 66762584, 133525168]

約数ペア:

[(1, 133525168), (2, 66762584), (4, 33381292), (7, 19075024), (8, 16690646), (14, 9537512), (16, 8345323), (28, 4768756), (56, 2384378), (79, 1690192), (112, 1192189), (158, 845096), (316, 422548), (553, 241456), (632, 211274), (1106, 120728), (1264, 105637), (2212, 60364), (4424, 30182), (8848, 15091)]