156739535503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1997}}^1\times {\mathrm{9859}}^1$

素因数の和:12294

約数の個数: 16

約数和(自身を含む): 165482352000

約数和(自身を除く): 8742816497

約数列:

[1, 19, 419, 1997, 7961, 9859, 37943, 187321, 836743, 4130921, 15898117, 19688423, 78487499, 374080037, 8249449237, 156739535503]

約数ペア:

[(1, 156739535503), (19, 8249449237), (419, 374080037), (1997, 78487499), (7961, 19688423), (9859, 15898117), (37943, 4130921), (187321, 836743)]