159702957

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 233985024

約数和(自身を除く): 74282067

約数列:

[1, 3, 9, 107, 321, 383, 433, 963, 1149, 1299, 3447, 3897, 40981, 46331, 122943, 138993, 165839, 368829, 416979, 497517, 1492551, 17744773, 53234319, 159702957]

約数ペア:

[(1, 159702957), (3, 53234319), (9, 17744773), (107, 1492551), (321, 497517), (383, 416979), (433, 368829), (963, 165839), (1149, 138993), (1299, 122943), (3447, 46331), (3897, 40981)]