157088274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3740197}}^1$

素因数の和:3740209

約数の個数: 16

約数和(自身を含む): 359059008

約数和(自身を除く): 201970734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3740197, 7480394, 11220591, 22441182, 26181379, 52362758, 78544137, 157088274]

約数ペア:

[(1, 157088274), (2, 78544137), (3, 52362758), (6, 26181379), (7, 22441182), (14, 11220591), (21, 7480394), (42, 3740197)]