158152078

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{33521}}^1$

素因数の和:33867

約数の個数: 16

約数和(自身を含む): 271930464

約数和(自身を除く): 113778386

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 33521, 67042, 234647, 469294, 11296577, 22593154, 79076039, 158152078]

約数ペア:

[(1, 158152078), (2, 79076039), (7, 22593154), (14, 11296577), (337, 469294), (674, 234647), (2359, 67042), (4718, 33521)]