159745908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2473}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 426715520

約数和(自身を除く): 266969612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 769, 1538, 2307, 2473, 3076, 4614, 4946, 5383, 7419, 9228, 9892, 10766, 14838, 16149, 17311, 21532, 29676, 32298, 34622, 51933, 64596, 69244, 103866, 207732, 1901737, 3803474, 5705211, 7606948, 11410422, 13312159, 22820844, 26624318, 39936477, 53248636, 79872954, 159745908]

約数ペア:

[(1, 159745908), (2, 79872954), (3, 53248636), (4, 39936477), (6, 26624318), (7, 22820844), (12, 13312159), (14, 11410422), (21, 7606948), (28, 5705211), (42, 3803474), (84, 1901737), (769, 207732), (1538, 103866), (2307, 69244), (2473, 64596), (3076, 51933), (4614, 34622), (4946, 32298), (5383, 29676), (7419, 21532), (9228, 17311), (9892, 16149), (10766, 14838)]