157042137602

素因数分解:

$2^1\times 7^1\times {\mathrm{277993}}^1\times {\mathrm{40351}}^1$

素因数の和:318353

約数の個数: 16

約数和(自身を含む): 269222733312

約数和(自身を除く): 112180595710

約数列:

[1, 2, 7, 14, 40351, 80702, 277993, 282457, 555986, 564914, 1945951, 3891902, 11217295543, 22434591086, 78521068801, 157042137602]

約数ペア:

[(1, 157042137602), (2, 78521068801), (7, 22434591086), (14, 11217295543), (40351, 3891902), (80702, 1945951), (277993, 564914), (282457, 555986)]