156968375170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{826149343}}^1$

素因数の和:826149369

約数の個数: 16

約数和(自身を含む): 297413763840

約数和(自身を除く): 140445388670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 826149343, 1652298686, 4130746715, 8261493430, 15696837517, 31393675034, 78484187585, 156968375170]

約数ペア:

[(1, 156968375170), (2, 78484187585), (5, 31393675034), (10, 15696837517), (19, 8261493430), (38, 4130746715), (95, 1652298686), (190, 826149343)]