156619228162

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{2116991}}^1$

素因数の和:2117585

約数の個数: 16

約数和(自身を含む): 238695081984

約数和(自身を除く): 82075853822

約数列:

[1, 2, 71, 142, 521, 1042, 36991, 73982, 2116991, 4233982, 150306361, 300612722, 1102952311, 2205904622, 78309614081, 156619228162]

約数ペア:

[(1, 156619228162), (2, 78309614081), (71, 2205904622), (142, 1102952311), (521, 300612722), (1042, 150306361), (36991, 4233982), (73982, 2116991)]