143764344

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18661}}^1$

素因数の和:18780

約数の個数: 48

約数和(自身を含む): 393021720

約数和(自身を除く): 249257376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 18661, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 335898, 447864, 671796, 1343592, 1996727, 3993454, 5990181, 7986908, 11980362, 15973816, 17970543, 23960724, 35941086, 47921448, 71882172, 143764344]

約数ペア:

[(1, 143764344), (2, 71882172), (3, 47921448), (4, 35941086), (6, 23960724), (8, 17970543), (9, 15973816), (12, 11980362), (18, 7986908), (24, 5990181), (36, 3993454), (72, 1996727), (107, 1343592), (214, 671796), (321, 447864), (428, 335898), (642, 223932), (856, 167949), (963, 149288), (1284, 111966), (1926, 74644), (2568, 55983), (3852, 37322), (7704, 18661)]