142553364

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2657}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 353662848

約数和(自身を除く): 211109484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 526, 789, 1052, 1578, 2657, 3156, 4471, 5314, 7971, 8942, 10628, 13413, 15942, 17884, 26826, 31884, 45169, 53652, 90338, 135507, 180676, 271014, 542028, 698791, 1397582, 2096373, 2795164, 4192746, 8385492, 11879447, 23758894, 35638341, 47517788, 71276682, 142553364]

約数ペア:

[(1, 142553364), (2, 71276682), (3, 47517788), (4, 35638341), (6, 23758894), (12, 11879447), (17, 8385492), (34, 4192746), (51, 2795164), (68, 2096373), (102, 1397582), (204, 698791), (263, 542028), (526, 271014), (789, 180676), (1052, 135507), (1578, 90338), (2657, 53652), (3156, 45169), (4471, 31884), (5314, 26826), (7971, 17884), (8942, 15942), (10628, 13413)]