156742248247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9471403}}^1$

素因数の和:9471502

約数の個数: 16

約数和(自身を含む): 180335532160

約数和(自身を除く): 23593283913

約数列:

[1, 13, 19, 67, 247, 871, 1273, 16549, 9471403, 123128239, 179956657, 634584001, 2339436541, 8249592013, 12057096019, 156742248247]

約数ペア:

[(1, 156742248247), (13, 12057096019), (19, 8249592013), (67, 2339436541), (247, 634584001), (871, 179956657), (1273, 123128239), (16549, 9471403)]