156921808670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2441}}^1\times {\mathrm{584417}}^1$

素因数の和:586876

約数の個数: 32

約数和(自身を含む): 308264131296

約数和(自身を除く): 151342322626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2441, 4882, 12205, 24410, 26851, 53702, 134255, 268510, 584417, 1168834, 2922085, 5844170, 6428587, 12857174, 32142935, 64285870, 1426561897, 2853123794, 7132809485, 14265618970, 15692180867, 31384361734, 78460904335, 156921808670]

約数ペア:

[(1, 156921808670), (2, 78460904335), (5, 31384361734), (10, 15692180867), (11, 14265618970), (22, 7132809485), (55, 2853123794), (110, 1426561897), (2441, 64285870), (4882, 32142935), (12205, 12857174), (24410, 6428587), (26851, 5844170), (53702, 2922085), (134255, 1168834), (268510, 584417)]