157428846

素因数分解:

$2^1\times 3^4\times {\mathrm{971783}}^1$

素因数の和:971797

約数の個数: 20

約数和(自身を含む): 352757592

約数和(自身を除く): 195328746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 971783, 1943566, 2915349, 5830698, 8746047, 17492094, 26238141, 52476282, 78714423, 157428846]

約数ペア:

[(1, 157428846), (2, 78714423), (3, 52476282), (6, 26238141), (9, 17492094), (18, 8746047), (27, 5830698), (54, 2915349), (81, 1943566), (162, 971783)]