156912172434

素因数分解:

$2^1\times 3^4\times {\mathrm{968593657}}^1$

素因数の和:968593671

約数の個数: 20

約数和(自身を含む): 351599497854

約数和(自身を除く): 194687325420

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968593657, 1937187314, 2905780971, 5811561942, 8717342913, 17434685826, 26152028739, 52304057478, 78456086217, 156912172434]

約数ペア:

[(1, 156912172434), (2, 78456086217), (3, 52304057478), (6, 26152028739), (9, 17434685826), (18, 8717342913), (27, 5811561942), (54, 2905780971), (81, 1937187314), (162, 968593657)]