146568513

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11423}}^1$

素因数の和:11493

約数の個数: 32

約数和(自身を含む): 245661696

約数和(自身を除く): 99093183

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 11423, 12831, 34269, 79961, 148499, 239883, 445497, 536881, 1039493, 1610643, 3118479, 3758167, 6979453, 11274501, 20938359, 48856171, 146568513]

約数ペア:

[(1, 146568513), (3, 48856171), (7, 20938359), (13, 11274501), (21, 6979453), (39, 3758167), (47, 3118479), (91, 1610643), (141, 1039493), (273, 536881), (329, 445497), (611, 239883), (987, 148499), (1833, 79961), (4277, 34269), (11423, 12831)]