148761774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20011}}^1$

素因数の和:20085

約数の個数: 48

約数和(自身を含む): 374624640

約数和(自身を除く): 225862866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 20011, 40022, 60033, 120066, 140077, 180099, 280154, 360198, 420231, 840462, 1180649, 1260693, 2361298, 2521386, 3541947, 7083894, 8264543, 10625841, 16529086, 21251682, 24793629, 49587258, 74380887, 148761774]

約数ペア:

[(1, 148761774), (2, 74380887), (3, 49587258), (6, 24793629), (7, 21251682), (9, 16529086), (14, 10625841), (18, 8264543), (21, 7083894), (42, 3541947), (59, 2521386), (63, 2361298), (118, 1260693), (126, 1180649), (177, 840462), (354, 420231), (413, 360198), (531, 280154), (826, 180099), (1062, 140077), (1239, 120066), (2478, 60033), (3717, 40022), (7434, 20011)]