147253249

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 184976400

約数和(自身を除く): 37723151

約数列:

[1, 11, 13, 19, 121, 143, 169, 209, 247, 379, 1573, 1859, 2299, 2717, 3211, 4169, 4927, 7201, 20449, 29887, 35321, 45859, 54197, 64051, 79211, 93613, 388531, 596167, 704561, 871321, 1029743, 1216969, 7750171, 11327173, 13386659, 147253249]

約数ペア:

[(1, 147253249), (11, 13386659), (13, 11327173), (19, 7750171), (121, 1216969), (143, 1029743), (169, 871321), (209, 704561), (247, 596167), (379, 388531), (1573, 93613), (1859, 79211), (2299, 64051), (2717, 54197), (3211, 45859), (4169, 35321), (4927, 29887), (7201, 20449)]