156622155

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197009}}^1$

素因数の和:197070

約数の個数: 16

約数和(自身を含む): 255324960

約数和(自身を除く): 98702805

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 197009, 591027, 985045, 2955135, 10441477, 31324431, 52207385, 156622155]

約数ペア:

[(1, 156622155), (3, 52207385), (5, 31324431), (15, 10441477), (53, 2955135), (159, 985045), (265, 591027), (795, 197009)]