156988700387

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3823}}^1\times {\mathrm{41521}}^1$

素因数の和:45410

約数の個数: 16

約数和(自身を含む): 167671815168

約数和(自身を除く): 10683114781

約数列:

[1, 23, 43, 989, 3823, 41521, 87929, 164389, 954983, 1785403, 3780947, 41064269, 158734783, 3650900009, 6825595669, 156988700387]

約数ペア:

[(1, 156988700387), (23, 6825595669), (43, 3650900009), (989, 158734783), (3823, 41064269), (41521, 3780947), (87929, 1785403), (164389, 954983)]