156959362874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{1951891}}^1$

素因数の和:1953221

約数の個数: 16

約数和(自身を含む): 243221358336

約数和(自身を除く): 86261995462

約数列:

[1, 2, 31, 62, 1297, 2594, 40207, 80414, 1951891, 3903782, 60508621, 121017242, 2531602627, 5063205254, 78479681437, 156959362874]

約数ペア:

[(1, 156959362874), (2, 78479681437), (31, 5063205254), (62, 2531602627), (1297, 121017242), (2594, 60508621), (40207, 3903782), (80414, 1951891)]