157428522

素因数分解:

$2^1\times 3^5\times {\mathrm{323927}}^1$

素因数の和:323944

約数の個数: 24

約数和(自身を含む): 353729376

約数和(自身を除く): 196300854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 323927, 647854, 971781, 1943562, 2915343, 5830686, 8746029, 17492058, 26238087, 52476174, 78714261, 157428522]

約数ペア:

[(1, 157428522), (2, 78714261), (3, 52476174), (6, 26238087), (9, 17492058), (18, 8746029), (27, 5830686), (54, 2915343), (81, 1943562), (162, 971781), (243, 647854), (486, 323927)]