156988571

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 168748800

約数和(自身を除く): 11760229

約数列:

[1, 29, 43, 67, 1247, 1879, 1943, 2881, 54491, 80797, 83549, 125893, 2343113, 3650897, 5413399, 156988571]

約数ペア:

[(1, 156988571), (29, 5413399), (43, 3650897), (67, 2343113), (1247, 125893), (1879, 83549), (1943, 80797), (2881, 54491)]