129333654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2593}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 298642032

約数和(自身を除く): 169308378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 306, 326, 489, 978, 1467, 2593, 2771, 2934, 5186, 5542, 7779, 8313, 15558, 16626, 23337, 24939, 44081, 46674, 49878, 88162, 132243, 264486, 396729, 422659, 793458, 845318, 1267977, 2535954, 3803931, 7185203, 7607862, 14370406, 21555609, 43111218, 64666827, 129333654]

約数ペア:

[(1, 129333654), (2, 64666827), (3, 43111218), (6, 21555609), (9, 14370406), (17, 7607862), (18, 7185203), (34, 3803931), (51, 2535954), (102, 1267977), (153, 845318), (163, 793458), (306, 422659), (326, 396729), (489, 264486), (978, 132243), (1467, 88162), (2593, 49878), (2771, 46674), (2934, 44081), (5186, 24939), (5542, 23337), (7779, 16626), (8313, 15558)]