156726457537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7129439}}^1$

素因数の和:7129560

約数の個数: 16

約数和(自身を含む): 179661888000

約数和(自身を除く): 22935430463

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 7129439, 92682707, 135459341, 634520071, 1760971433, 8248760923, 12055881349, 156726457537]

約数ペア:

[(1, 156726457537), (13, 12055881349), (19, 8248760923), (89, 1760971433), (247, 634520071), (1157, 135459341), (1691, 92682707), (21983, 7129439)]