156623565501

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3691}}^1\times {\mathrm{3739}}^1$

素因数の和:7546

約数の個数: 48

約数和(自身を含む): 246280914880

約数和(自身を除く): 89657349379

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3691, 3739, 3783, 11073, 11217, 11349, 33219, 33651, 47983, 48607, 143949, 145821, 358027, 362683, 431847, 437463, 1074081, 1088049, 3222243, 3264147, 4654351, 4714879, 13800649, 13963053, 14144637, 41401947, 41889159, 42433911, 124205841, 179408437, 538225311, 1338662953, 1614675933, 4015988859, 12047966577, 17402618389, 52207855167, 156623565501]

約数ペア:

[(1, 156623565501), (3, 52207855167), (9, 17402618389), (13, 12047966577), (39, 4015988859), (97, 1614675933), (117, 1338662953), (291, 538225311), (873, 179408437), (1261, 124205841), (3691, 42433911), (3739, 41889159), (3783, 41401947), (11073, 14144637), (11217, 13963053), (11349, 13800649), (33219, 4714879), (33651, 4654351), (47983, 3264147), (48607, 3222243), (143949, 1088049), (145821, 1074081), (358027, 437463), (362683, 431847)]