140868594

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{147661}}^1$

素因数の和:147722

約数の個数: 24

約数和(自身を含む): 310976172

約数和(自身を除く): 170107578

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 147661, 295322, 442983, 885966, 1328949, 2657898, 7826033, 15652066, 23478099, 46956198, 70434297, 140868594]

約数ペア:

[(1, 140868594), (2, 70434297), (3, 46956198), (6, 23478099), (9, 15652066), (18, 7826033), (53, 2657898), (106, 1328949), (159, 885966), (318, 442983), (477, 295322), (954, 147661)]