155483454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{26633}}^1$

素因数の和:26784

約数の個数: 32

約数和(自身を含む): 357960960

約数和(自身を除く): 202477506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 26633, 53266, 79899, 159798, 186431, 372862, 559293, 1118586, 3701987, 7403974, 11105961, 22211922, 25913909, 51827818, 77741727, 155483454]

約数ペア:

[(1, 155483454), (2, 77741727), (3, 51827818), (6, 25913909), (7, 22211922), (14, 11105961), (21, 7403974), (42, 3701987), (139, 1118586), (278, 559293), (417, 372862), (834, 186431), (973, 159798), (1946, 79899), (2919, 53266), (5838, 26633)]