156071639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 165986304

約数和(自身を除く): 9914665

約数列:

[1, 31, 43, 191, 613, 1333, 5921, 8213, 19003, 26359, 117083, 254603, 817129, 3629573, 5034569, 156071639]

約数ペア:

[(1, 156071639), (31, 5034569), (43, 3629573), (191, 817129), (613, 254603), (1333, 117083), (5921, 26359), (8213, 19003)]