145432212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13451}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 366109632

約数和(自身を除く): 220677420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 13451, 26902, 40353, 53804, 80706, 161412, 228667, 457334, 686001, 712903, 914668, 1372002, 1425806, 2138709, 2744004, 2851612, 4277418, 8554836, 12119351, 24238702, 36358053, 48477404, 72716106, 145432212]

約数ペア:

[(1, 145432212), (2, 72716106), (3, 48477404), (4, 36358053), (6, 24238702), (12, 12119351), (17, 8554836), (34, 4277418), (51, 2851612), (53, 2744004), (68, 2138709), (102, 1425806), (106, 1372002), (159, 914668), (204, 712903), (212, 686001), (318, 457334), (636, 228667), (901, 161412), (1802, 80706), (2703, 53804), (3604, 40353), (5406, 26902), (10812, 13451)]