126315618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{147221}}^1$

素因数の和:147250

約数の個数: 32

約数和(自身を含む): 296799552

約数和(自身を除く): 170483934

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 147221, 294442, 441663, 883326, 1619431, 1913873, 3238862, 3827746, 4858293, 5741619, 9716586, 11483238, 21052603, 42105206, 63157809, 126315618]

約数ペア:

[(1, 126315618), (2, 63157809), (3, 42105206), (6, 21052603), (11, 11483238), (13, 9716586), (22, 5741619), (26, 4858293), (33, 3827746), (39, 3238862), (66, 1913873), (78, 1619431), (143, 883326), (286, 441663), (429, 294442), (858, 147221)]