168431362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 300464640

約数和(自身を除く): 132033278

約数列:

[1, 2, 11, 22, 29, 41, 47, 58, 82, 94, 137, 274, 319, 451, 517, 638, 902, 1034, 1189, 1363, 1507, 1927, 2378, 2726, 3014, 3854, 3973, 5617, 6439, 7946, 11234, 12878, 13079, 14993, 21197, 26158, 29986, 42394, 43703, 55883, 61787, 70829, 87406, 111766, 123574, 141658, 162893, 186731, 263999, 325786, 373462, 527998, 614713, 1229426, 1791823, 2054041, 2903989, 3583646, 4108082, 5807978, 7655971, 15311942, 84215681, 168431362]

約数ペア:

[(1, 168431362), (2, 84215681), (11, 15311942), (22, 7655971), (29, 5807978), (41, 4108082), (47, 3583646), (58, 2903989), (82, 2054041), (94, 1791823), (137, 1229426), (274, 614713), (319, 527998), (451, 373462), (517, 325786), (638, 263999), (902, 186731), (1034, 162893), (1189, 141658), (1363, 123574), (1507, 111766), (1927, 87406), (2378, 70829), (2726, 61787), (3014, 55883), (3854, 43703), (3973, 42394), (5617, 29986), (6439, 26158), (7946, 21197), (11234, 14993), (12878, 13079)]