159144532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{25229}}^1$

素因数の和:25335

約数の個数: 24

約数和(自身を含む): 296704800

約数和(自身を除く): 137560268

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 25229, 50458, 100916, 479351, 958702, 1917404, 2094007, 4188014, 8376028, 39786133, 79572266, 159144532]

約数ペア:

[(1, 159144532), (2, 79572266), (4, 39786133), (19, 8376028), (38, 4188014), (76, 2094007), (83, 1917404), (166, 958702), (332, 479351), (1577, 100916), (3154, 50458), (6308, 25229)]