169156939

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{971}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 198567936

約数和(自身を除く): 29410997

約数列:

[1, 7, 41, 287, 607, 971, 4249, 6797, 24887, 39811, 174209, 278677, 589397, 4125779, 24165277, 169156939]

約数ペア:

[(1, 169156939), (7, 24165277), (41, 4125779), (287, 589397), (607, 278677), (971, 174209), (4249, 39811), (6797, 24887)]