156957936147

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1934099}}^1$

素因数の和:1934303

約数の個数: 24

約数和(自身を含む): 231720652800

約数和(自身を除く): 74762716653

約数列:

[1, 3, 9, 71, 127, 213, 381, 639, 1143, 9017, 27051, 81153, 1934099, 5802297, 17406891, 137321029, 245630573, 411963087, 736891719, 1235889261, 2210675157, 17439770683, 52319312049, 156957936147]

約数ペア:

[(1, 156957936147), (3, 52319312049), (9, 17439770683), (71, 2210675157), (127, 1235889261), (213, 736891719), (381, 411963087), (639, 245630573), (1143, 137321029), (9017, 17406891), (27051, 5802297), (81153, 1934099)]