160863171

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{55109}}^1$

素因数の和:55258

約数の個数: 16

約数和(自身を含む): 246892800

約数和(自身を除く): 86029629

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 55109, 165327, 385763, 1157289, 7660151, 22980453, 53621057, 160863171]

約数ペア:

[(1, 160863171), (3, 53621057), (7, 22980453), (21, 7660151), (139, 1157289), (417, 385763), (973, 165327), (2919, 55109)]