144846884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1753}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 313531008

約数和(自身を除く): 168684124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1589, 1753, 2951, 3178, 3506, 5902, 6356, 7012, 11804, 12271, 20657, 22789, 24542, 41314, 45578, 49084, 82628, 91156, 159523, 319046, 397931, 638092, 795862, 1591724, 2785517, 5173103, 5571034, 10346206, 11142068, 20692412, 36211721, 72423442, 144846884]

約数ペア:

[(1, 144846884), (2, 72423442), (4, 36211721), (7, 20692412), (13, 11142068), (14, 10346206), (26, 5571034), (28, 5173103), (52, 2785517), (91, 1591724), (182, 795862), (227, 638092), (364, 397931), (454, 319046), (908, 159523), (1589, 91156), (1753, 82628), (2951, 49084), (3178, 45578), (3506, 41314), (5902, 24542), (6356, 22789), (7012, 20657), (11804, 12271)]