152023179

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3119}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 253992960

約数和(自身を除く): 101969781

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 633, 1477, 2321, 3119, 4431, 6963, 9357, 16247, 21833, 34309, 48741, 65499, 102927, 240163, 658109, 720489, 1974327, 4606763, 7239199, 13820289, 21717597, 50674393, 152023179]

約数ペア:

[(1, 152023179), (3, 50674393), (7, 21717597), (11, 13820289), (21, 7239199), (33, 4606763), (77, 1974327), (211, 720489), (231, 658109), (633, 240163), (1477, 102927), (2321, 65499), (3119, 48741), (4431, 34309), (6963, 21833), (9357, 16247)]