157251393313

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1057003}}^1$

素因数の和:1057464

約数の個数: 16

約数和(自身を含む): 183563542656

約数和(自身を除く): 26312149343

約数列:

[1, 7, 53, 371, 401, 2807, 21253, 148771, 1057003, 7399021, 56021159, 392148113, 423858203, 2967007421, 22464484759, 157251393313]

約数ペア:

[(1, 157251393313), (7, 22464484759), (53, 2967007421), (371, 423858203), (401, 392148113), (2807, 56021159), (21253, 7399021), (148771, 1057003)]