148480563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5897}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 249131520

約数和(自身を除く): 100650957

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 231, 327, 763, 1199, 2289, 3597, 5897, 8393, 17691, 25179, 41279, 64867, 123837, 194601, 454069, 642773, 1362207, 1928319, 4499411, 7070503, 13498233, 21211509, 49493521, 148480563]

約数ペア:

[(1, 148480563), (3, 49493521), (7, 21211509), (11, 13498233), (21, 7070503), (33, 4499411), (77, 1928319), (109, 1362207), (231, 642773), (327, 454069), (763, 194601), (1199, 123837), (2289, 64867), (3597, 41279), (5897, 25179), (8393, 17691)]