155861136

素因数分解:

$2^4\times 3^2\times {\mathrm{1082369}}^1$

素因数の和:1082383

約数の個数: 30

約数和(自身を含む): 436195110

約数和(自身を除く): 280333974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1082369, 2164738, 3247107, 4329476, 6494214, 8658952, 9741321, 12988428, 17317904, 19482642, 25976856, 38965284, 51953712, 77930568, 155861136]

約数ペア:

[(1, 155861136), (2, 77930568), (3, 51953712), (4, 38965284), (6, 25976856), (8, 19482642), (9, 17317904), (12, 12988428), (16, 9741321), (18, 8658952), (24, 6494214), (36, 4329476), (48, 3247107), (72, 2164738), (144, 1082369)]