156938290407

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10613261}}^1$

素因数の和:10613351

約数の個数: 24

約数和(自身を含む): 238416317568

約数和(自身を除く): 81478027161

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 14787, 10613261, 31839783, 95519349, 329011091, 562502833, 987033273, 1687508499, 2961099819, 5062525497, 17437587823, 52312763469, 156938290407]

約数ペア:

[(1, 156938290407), (3, 52312763469), (9, 17437587823), (31, 5062525497), (53, 2961099819), (93, 1687508499), (159, 987033273), (279, 562502833), (477, 329011091), (1643, 95519349), (4929, 31839783), (14787, 10613261)]