157831216139

素因数分解:

${\mathrm{89}}^1\times {\mathrm{8017}}^1\times {\mathrm{221203}}^1$

素因数の和:229309

約数の個数: 8

約数和(自身を含む): 159625230480

約数和(自身を除く): 1794014341

約数列:

[1, 89, 8017, 221203, 713513, 19687067, 1773384451, 157831216139]

約数ペア:

[(1, 157831216139), (89, 1773384451), (8017, 19687067), (221203, 713513)]