159419716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{3203}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 291743424

約数和(自身を除く): 132323708

約数列:

[1, 2, 4, 23, 46, 92, 541, 1082, 2164, 3203, 6406, 12443, 12812, 24886, 49772, 73669, 147338, 294676, 1732823, 3465646, 6931292, 39854929, 79709858, 159419716]

約数ペア:

[(1, 159419716), (2, 79709858), (4, 39854929), (23, 6931292), (46, 3465646), (92, 1732823), (541, 294676), (1082, 147338), (2164, 73669), (3203, 49772), (6406, 24886), (12443, 12812)]