165155067

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3557}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 301946112

約数和(自身を除く): 136791045

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 1407, 2211, 3557, 4221, 5159, 6633, 10671, 15477, 24899, 32013, 39127, 46431, 74697, 117381, 224091, 238319, 273889, 352143, 714957, 821667, 1668233, 2144871, 2465001, 2621509, 5004699, 7864527, 15014097, 18350563, 23593581, 55051689, 165155067]

約数ペア:

[(1, 165155067), (3, 55051689), (7, 23593581), (9, 18350563), (11, 15014097), (21, 7864527), (33, 5004699), (63, 2621509), (67, 2465001), (77, 2144871), (99, 1668233), (201, 821667), (231, 714957), (469, 352143), (603, 273889), (693, 238319), (737, 224091), (1407, 117381), (2211, 74697), (3557, 46431), (4221, 39127), (5159, 32013), (6633, 24899), (10671, 15477)]