157549379

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 177586752

約数和(自身を除く): 20037373

約数列:

[1, 13, 23, 299, 457, 1153, 5941, 10511, 14989, 26519, 136643, 344747, 526921, 6849973, 12119183, 157549379]

約数ペア:

[(1, 157549379), (13, 12119183), (23, 6849973), (299, 526921), (457, 344747), (1153, 136643), (5941, 26519), (10511, 14989)]