149778894

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{179591}}^1$

素因数の和:179735

約数の個数: 16

約数和(自身を含む): 301714560

約数和(自身を除く): 151935666

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 179591, 359182, 538773, 1077546, 24963149, 49926298, 74889447, 149778894]

約数ペア:

[(1, 149778894), (2, 74889447), (3, 49926298), (6, 24963149), (139, 1077546), (278, 538773), (417, 359182), (834, 179591)]