143709084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{210101}}^1$

素因数の和:210130

約数の個数: 36

約数和(自身を含む): 382385640

約数和(自身を除く): 238676556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 210101, 420202, 630303, 840404, 1260606, 1890909, 2521212, 3781818, 3991919, 7563636, 7983838, 11975757, 15967676, 23951514, 35927271, 47903028, 71854542, 143709084]

約数ペア:

[(1, 143709084), (2, 71854542), (3, 47903028), (4, 35927271), (6, 23951514), (9, 15967676), (12, 11975757), (18, 7983838), (19, 7563636), (36, 3991919), (38, 3781818), (57, 2521212), (76, 1890909), (114, 1260606), (171, 840404), (228, 630303), (342, 420202), (684, 210101)]