156519834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1372981}}^1$

素因数の和:1373005

約数の個数: 16

約数和(自身を含む): 329515680

約数和(自身を除く): 172995846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1372981, 2745962, 4118943, 8237886, 26086639, 52173278, 78259917, 156519834]

約数ペア:

[(1, 156519834), (2, 78259917), (3, 52173278), (6, 26086639), (19, 8237886), (38, 4118943), (57, 2745962), (114, 1372981)]