156810069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1511}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 244363392

約数和(自身を除く): 87553323

約数列:

[1, 3, 9, 13, 39, 117, 887, 1511, 2661, 4533, 7983, 11531, 13599, 19643, 34593, 58929, 103779, 176787, 1340257, 4020771, 12062313, 17423341, 52270023, 156810069]

約数ペア:

[(1, 156810069), (3, 52270023), (9, 17423341), (13, 12062313), (39, 4020771), (117, 1340257), (887, 176787), (1511, 103779), (2661, 58929), (4533, 34593), (7983, 19643), (11531, 13599)]