156966007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6971}}^1$

素因数の和:7094

約数の個数: 16

約数和(自身を含む): 180714240

約数和(自身を除く): 23748233

約数列:

[1, 11, 23, 89, 253, 979, 2047, 6971, 22517, 76681, 160333, 620419, 1763663, 6824609, 14269637, 156966007]

約数ペア:

[(1, 156966007), (11, 14269637), (23, 6824609), (89, 1763663), (253, 620419), (979, 160333), (2047, 76681), (6971, 22517)]