15706475109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 25530785280

約数和(自身を除く): 9824310171

約数列:

[1, 3, 9, 13, 39, 43, 107, 117, 129, 163, 179, 321, 387, 489, 537, 559, 963, 1391, 1467, 1611, 1677, 2119, 2327, 4173, 4601, 5031, 6357, 6981, 7009, 7697, 12519, 13803, 17441, 19071, 19153, 20943, 21027, 23091, 29177, 41409, 52323, 57459, 59813, 63081, 69273, 87531, 91117, 100061, 156969, 172377, 179439, 226733, 248989, 262593, 273351, 300183, 379301, 538317, 680199, 746967, 749963, 820053, 823579, 900549, 1137903, 1254611, 2040597, 2240901, 2249889, 2470737, 3121939, 3413709, 3763833, 6749667, 7412211, 9365817, 9749519, 10706527, 11291499, 16309943, 28097451, 29248557, 32119581, 40585207, 48929829, 87745671, 96358743, 121755621, 134243377, 146789487, 365266863, 402730131, 1208190393, 1745163901, 5235491703, 15706475109]

約数ペア:

[(1, 15706475109), (3, 5235491703), (9, 1745163901), (13, 1208190393), (39, 402730131), (43, 365266863), (107, 146789487), (117, 134243377), (129, 121755621), (163, 96358743), (179, 87745671), (321, 48929829), (387, 40585207), (489, 32119581), (537, 29248557), (559, 28097451), (963, 16309943), (1391, 11291499), (1467, 10706527), (1611, 9749519), (1677, 9365817), (2119, 7412211), (2327, 6749667), (4173, 3763833), (4601, 3413709), (5031, 3121939), (6357, 2470737), (6981, 2249889), (7009, 2240901), (7697, 2040597), (12519, 1254611), (13803, 1137903), (17441, 900549), (19071, 823579), (19153, 820053), (20943, 749963), (21027, 746967), (23091, 680199), (29177, 538317), (41409, 379301), (52323, 300183), (57459, 273351), (59813, 262593), (63081, 248989), (69273, 226733), (87531, 179439), (91117, 172377), (100061, 156969)]