157088838

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{240197}}^1$

素因数の和:240311

約数の個数: 16

約数和(自身を含む): 317061360

約数和(自身を除く): 159972522

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 240197, 480394, 720591, 1441182, 26181473, 52362946, 78544419, 157088838]

約数ペア:

[(1, 157088838), (2, 78544419), (3, 52362946), (6, 26181473), (109, 1441182), (218, 720591), (327, 480394), (654, 240197)]