159278316

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 377848800

約数和(自身を除く): 218570484

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 293, 356, 509, 534, 586, 879, 1018, 1068, 1172, 1527, 1758, 2036, 3054, 3516, 6108, 26077, 45301, 52154, 78231, 90602, 104308, 135903, 149137, 156462, 181204, 271806, 298274, 312924, 447411, 543612, 596548, 894822, 1789644, 13273193, 26546386, 39819579, 53092772, 79639158, 159278316]

約数ペア:

[(1, 159278316), (2, 79639158), (3, 53092772), (4, 39819579), (6, 26546386), (12, 13273193), (89, 1789644), (178, 894822), (267, 596548), (293, 543612), (356, 447411), (509, 312924), (534, 298274), (586, 271806), (879, 181204), (1018, 156462), (1068, 149137), (1172, 135903), (1527, 104308), (1758, 90602), (2036, 78231), (3054, 52154), (3516, 45301), (6108, 26077)]