156719477

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 167523840

約数和(自身を除く): 10804363

約数列:

[1, 31, 43, 89, 1321, 1333, 2759, 3827, 40951, 56803, 117569, 118637, 1760893, 3644639, 5055467, 156719477]

約数ペア:

[(1, 156719477), (31, 5055467), (43, 3644639), (89, 1760893), (1321, 118637), (1333, 117569), (2759, 56803), (3827, 40951)]