133669504

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 288178560

約数和(自身を除く): 154509056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 1088, 1307, 1504, 1598, 2176, 2614, 3008, 3196, 5228, 6016, 6392, 10456, 12784, 20912, 22219, 25568, 41824, 44438, 51136, 61429, 83648, 88876, 102272, 122858, 167296, 177752, 245716, 355504, 491432, 711008, 982864, 1044293, 1422016, 1965728, 2088586, 2844032, 3931456, 4177172, 7862912, 8354344, 16708688, 33417376, 66834752, 133669504]

約数ペア:

[(1, 133669504), (2, 66834752), (4, 33417376), (8, 16708688), (16, 8354344), (17, 7862912), (32, 4177172), (34, 3931456), (47, 2844032), (64, 2088586), (68, 1965728), (94, 1422016), (128, 1044293), (136, 982864), (188, 711008), (272, 491432), (376, 355504), (544, 245716), (752, 177752), (799, 167296), (1088, 122858), (1307, 102272), (1504, 88876), (1598, 83648), (2176, 61429), (2614, 51136), (3008, 44438), (3196, 41824), (5228, 25568), (6016, 22219), (6392, 20912), (10456, 12784)]