146289328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 290793888

約数和(自身を除く): 144504560

約数列:

[1, 2, 4, 8, 16, 53, 106, 167, 212, 334, 424, 668, 848, 1033, 1336, 2066, 2672, 4132, 8264, 8851, 16528, 17702, 35404, 54749, 70808, 109498, 141616, 172511, 218996, 345022, 437992, 690044, 875984, 1380088, 2760176, 9143083, 18286166, 36572332, 73144664, 146289328]

約数ペア:

[(1, 146289328), (2, 73144664), (4, 36572332), (8, 18286166), (16, 9143083), (53, 2760176), (106, 1380088), (167, 875984), (212, 690044), (334, 437992), (424, 345022), (668, 218996), (848, 172511), (1033, 141616), (1336, 109498), (2066, 70808), (2672, 54749), (4132, 35404), (8264, 17702), (8851, 16528)]