142051052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8070

約数の個数: 48

約数和(自身を含む): 301507584

約数和(自身を除く): 159456532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8011, 8866, 16022, 17732, 32044, 88121, 104143, 176242, 208286, 248341, 352484, 416572, 496682, 993364, 1145573, 2291146, 2731751, 3228433, 4582292, 5463502, 6456866, 10927004, 12913732, 35512763, 71025526, 142051052]

約数ペア:

[(1, 142051052), (2, 71025526), (4, 35512763), (11, 12913732), (13, 10927004), (22, 6456866), (26, 5463502), (31, 4582292), (44, 3228433), (52, 2731751), (62, 2291146), (124, 1145573), (143, 993364), (286, 496682), (341, 416572), (403, 352484), (572, 248341), (682, 208286), (806, 176242), (1364, 104143), (1612, 88121), (4433, 32044), (8011, 17732), (8866, 16022)]