152049261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{556957}}^1$

素因数の和:556980

約数の個数: 16

約数和(自身を含む): 249517184

約数和(自身を除く): 97467923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 556957, 1670871, 3898699, 7240441, 11696097, 21721323, 50683087, 152049261]

約数ペア:

[(1, 152049261), (3, 50683087), (7, 21721323), (13, 11696097), (21, 7240441), (39, 3898699), (91, 1670871), (273, 556957)]