157045388339

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1\times {\mathrm{157637}}^1$

素因数の和:162266

約数の個数: 16

約数和(自身を含む): 185311666176

約数和(自身を除く): 28266277837

約数列:

[1, 7, 31, 217, 4591, 32137, 142321, 157637, 996247, 1103459, 4886747, 34207229, 723711467, 5065980269, 22435055477, 157045388339]

約数ペア:

[(1, 157045388339), (7, 22435055477), (31, 5065980269), (217, 723711467), (4591, 34207229), (32137, 4886747), (142321, 1103459), (157637, 996247)]