152090415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{198811}}^1$

素因数の和:198839

約数の個数: 24

約数和(自身を含む): 279132048

約数和(自身を除く): 127041633

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 198811, 596433, 994055, 1789299, 2982165, 3379787, 8946495, 10139361, 16898935, 30418083, 50696805, 152090415]

約数ペア:

[(1, 152090415), (3, 50696805), (5, 30418083), (9, 16898935), (15, 10139361), (17, 8946495), (45, 3379787), (51, 2982165), (85, 1789299), (153, 994055), (255, 596433), (765, 198811)]