143365090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9949}}^1$

素因数の和:10098

約数の個数: 32

約数和(自身を含む): 283694400

約数和(自身を除く): 140329310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 9949, 14410, 19898, 49745, 99490, 109439, 218878, 547195, 1094390, 1303319, 2606638, 6516595, 13033190, 14336509, 28673018, 71682545, 143365090]

約数ペア:

[(1, 143365090), (2, 71682545), (5, 28673018), (10, 14336509), (11, 13033190), (22, 6516595), (55, 2606638), (110, 1303319), (131, 1094390), (262, 547195), (655, 218878), (1310, 109439), (1441, 99490), (2882, 49745), (7205, 19898), (9949, 14410)]