153441438

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{162889}}^1$

素因数の和:163051

約数の個数: 16

約数和(自身を含む): 308839440

約数和(自身を除く): 155398002

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 162889, 325778, 488667, 977334, 25573573, 51147146, 76720719, 153441438]

約数ペア:

[(1, 153441438), (2, 76720719), (3, 51147146), (6, 25573573), (157, 977334), (314, 488667), (471, 325778), (942, 162889)]