155063394

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{210113}}^1$

素因数の和:210162

約数の個数: 24

約数和(自身を含む): 344166732

約数和(自身を除く): 189103338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 210113, 420226, 630339, 1260678, 1891017, 3782034, 8614633, 17229266, 25843899, 51687798, 77531697, 155063394]

約数ペア:

[(1, 155063394), (2, 77531697), (3, 51687798), (6, 25843899), (9, 17229266), (18, 8614633), (41, 3782034), (82, 1891017), (123, 1260678), (246, 630339), (369, 420226), (738, 210113)]