156670445139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{15631093}}^1$

素因数の和:15631366

約数の個数: 16

約数和(自身を含む): 225838046112

約数和(自身を除く): 69167600973

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 15631093, 46893279, 203204209, 609612627, 4017190901, 12051572703, 52223481713, 156670445139]

約数ペア:

[(1, 156670445139), (3, 52223481713), (13, 12051572703), (39, 4017190901), (257, 609612627), (771, 203204209), (3341, 46893279), (10023, 15631093)]