149048402

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{3203}}^1$

素因数の和:3697

約数の個数: 16

約数和(自身を含む): 228381120

約数和(自身を除く): 79332718

約数列:

[1, 2, 53, 106, 439, 878, 3203, 6406, 23267, 46534, 169759, 339518, 1406117, 2812234, 74524201, 149048402]

約数ペア:

[(1, 149048402), (2, 74524201), (53, 2812234), (106, 1406117), (439, 339518), (878, 169759), (3203, 46534), (6406, 23267)]