158847948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{630349}}^1$

素因数の和:630366

約数の個数: 36

約数和(自身を含む): 458894800

約数和(自身を除く): 300046852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 630349, 1260698, 1891047, 2521396, 3782094, 4412443, 5673141, 7564188, 8824886, 11346282, 13237329, 17649772, 22692564, 26474658, 39711987, 52949316, 79423974, 158847948]

約数ペア:

[(1, 158847948), (2, 79423974), (3, 52949316), (4, 39711987), (6, 26474658), (7, 22692564), (9, 17649772), (12, 13237329), (14, 11346282), (18, 8824886), (21, 7564188), (28, 5673141), (36, 4412443), (42, 3782094), (63, 2521396), (84, 1891047), (126, 1260698), (252, 630349)]