157440882

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{3119}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 166040718

約数列:

[1, 2, 3, 6, 47, 94, 141, 179, 282, 358, 537, 1074, 3119, 6238, 8413, 9357, 16826, 18714, 25239, 50478, 146593, 293186, 439779, 558301, 879558, 1116602, 1674903, 3349806, 26240147, 52480294, 78720441, 157440882]

約数ペア:

[(1, 157440882), (2, 78720441), (3, 52480294), (6, 26240147), (47, 3349806), (94, 1674903), (141, 1116602), (179, 879558), (282, 558301), (358, 439779), (537, 293186), (1074, 146593), (3119, 50478), (6238, 25239), (8413, 18714), (9357, 16826)]