159310809

素因数分解:

$3^2\times 7^3\times {\mathrm{51607}}^1$

素因数の和:51634

約数の個数: 24

約数和(自身を含む): 268361600

約数和(自身を除く): 109050791

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 51607, 154821, 361249, 464463, 1083747, 2528743, 3251241, 7586229, 17701201, 22758687, 53103603, 159310809]

約数ペア:

[(1, 159310809), (3, 53103603), (7, 22758687), (9, 17701201), (21, 7586229), (49, 3251241), (63, 2528743), (147, 1083747), (343, 464463), (441, 361249), (1029, 154821), (3087, 51607)]