157021434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{459127}}^1$

素因数の和:459154

約数の個数: 24

約数和(自身を含む): 358119840

約数和(自身を除く): 201098406

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 459127, 918254, 1377381, 2754762, 4132143, 8264286, 8723413, 17446826, 26170239, 52340478, 78510717, 157021434]

約数ペア:

[(1, 157021434), (2, 78510717), (3, 52340478), (6, 26170239), (9, 17446826), (18, 8723413), (19, 8264286), (38, 4132143), (57, 2754762), (114, 1377381), (171, 918254), (342, 459127)]