133145749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3559}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 153792000

約数和(自身を除く): 20646251

約数列:

[1, 11, 19, 179, 209, 1969, 3401, 3559, 37411, 39149, 67621, 637061, 743831, 7007671, 12104159, 133145749]

約数ペア:

[(1, 133145749), (11, 12104159), (19, 7007671), (179, 743831), (209, 637061), (1969, 67621), (3401, 39149), (3559, 37411)]