147310346

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{12503}}^1$

素因数の和:12685

約数の個数: 16

約数和(自身を含む): 227772864

約数和(自身を除く): 80462518

約数列:

[1, 2, 43, 86, 137, 274, 5891, 11782, 12503, 25006, 537629, 1075258, 1712911, 3425822, 73655173, 147310346]

約数ペア:

[(1, 147310346), (2, 73655173), (43, 3425822), (86, 1712911), (137, 1075258), (274, 537629), (5891, 25006), (11782, 12503)]