128149866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10333}}^1$

素因数の和:10407

約数の個数: 48

約数和(自身を含む): 304687656

約数和(自身を除く): 176537790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 10333, 12402, 20666, 30999, 61998, 92997, 134329, 185994, 268658, 402987, 547649, 805974, 1095298, 1208961, 1642947, 2417922, 3285894, 4928841, 7119437, 9857682, 14238874, 21358311, 42716622, 64074933, 128149866]

約数ペア:

[(1, 128149866), (2, 64074933), (3, 42716622), (6, 21358311), (9, 14238874), (13, 9857682), (18, 7119437), (26, 4928841), (39, 3285894), (53, 2417922), (78, 1642947), (106, 1208961), (117, 1095298), (159, 805974), (234, 547649), (318, 402987), (477, 268658), (689, 185994), (954, 134329), (1378, 92997), (2067, 61998), (4134, 30999), (6201, 20666), (10333, 12402)]