159335319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11981}}^1$

素因数の和:12039

約数の個数: 32

約数和(自身を含む): 257660928

約数和(自身を除く): 98325609

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 11981, 13299, 35943, 131791, 155753, 371411, 395373, 467259, 1114233, 1713283, 4085521, 4828343, 5139849, 12256563, 14485029, 53111773, 159335319]

約数ペア:

[(1, 159335319), (3, 53111773), (11, 14485029), (13, 12256563), (31, 5139849), (33, 4828343), (39, 4085521), (93, 1713283), (143, 1114233), (341, 467259), (403, 395373), (429, 371411), (1023, 155753), (1209, 131791), (4433, 35943), (11981, 13299)]