161662203

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3989}}^1$

素因数の和:4096

約数の個数: 32

約数和(自身を含む): 255360000

約数和(自身を除く): 93697797

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1501, 2133, 3989, 4503, 11967, 13509, 35901, 40527, 75791, 107703, 227373, 315131, 682119, 945393, 2046357, 2836179, 5987489, 8508537, 17962467, 53887401, 161662203]

約数ペア:

[(1, 161662203), (3, 53887401), (9, 17962467), (19, 8508537), (27, 5987489), (57, 2836179), (79, 2046357), (171, 945393), (237, 682119), (513, 315131), (711, 227373), (1501, 107703), (2133, 75791), (3989, 40527), (4503, 35901), (11967, 13509)]