143491595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 198301824

約数和(自身を除く): 54810229

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 943, 1495, 2341, 2665, 4715, 11705, 12259, 30433, 53843, 61295, 95981, 152165, 269215, 479905, 699959, 1247753, 2207563, 3499795, 6238765, 11037815, 28698319, 143491595]

約数ペア:

[(1, 143491595), (5, 28698319), (13, 11037815), (23, 6238765), (41, 3499795), (65, 2207563), (115, 1247753), (205, 699959), (299, 479905), (533, 269215), (943, 152165), (1495, 95981), (2341, 61295), (2665, 53843), (4715, 30433), (11705, 12259)]