173131090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{5851}}^1$

素因数の和:6138

約数の個数: 32

約数和(自身を含む): 341288640

約数和(自身を除く): 168157550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5851, 5918, 11702, 14795, 29255, 29590, 58510, 64361, 128722, 321805, 643610, 1573919, 3147838, 7869595, 15739190, 17313109, 34626218, 86565545, 173131090]

約数ペア:

[(1, 173131090), (2, 86565545), (5, 34626218), (10, 17313109), (11, 15739190), (22, 7869595), (55, 3147838), (110, 1573919), (269, 643610), (538, 321805), (1345, 128722), (2690, 64361), (2959, 58510), (5851, 29590), (5918, 29255), (11702, 14795)]