145121064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{549701}}^1$

素因数の和:549721

約数の個数: 32

約数和(自身を含む): 395785440

約数和(自身を除く): 250664376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 549701, 1099402, 1649103, 2198804, 3298206, 4397608, 6046711, 6596412, 12093422, 13192824, 18140133, 24186844, 36280266, 48373688, 72560532, 145121064]

約数ペア:

[(1, 145121064), (2, 72560532), (3, 48373688), (4, 36280266), (6, 24186844), (8, 18140133), (11, 13192824), (12, 12093422), (22, 6596412), (24, 6046711), (33, 4397608), (44, 3298206), (66, 2198804), (88, 1649103), (132, 1099402), (264, 549701)]