164804757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{11971}}^1$

素因数の和:12340

約数の個数: 16

約数和(自身を含む): 237332928

約数和(自身を除く): 72528171

約数列:

[1, 3, 13, 39, 353, 1059, 4589, 11971, 13767, 35913, 155623, 466869, 4225763, 12677289, 54934919, 164804757]

約数ペア:

[(1, 164804757), (3, 54934919), (13, 12677289), (39, 4225763), (353, 466869), (1059, 155623), (4589, 35913), (11971, 13767)]