148918782545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5441}}^1$

素因数の和:5571

約数の個数: 96

約数和(自身を含む): 215559622656

約数和(自身を除く): 66640840111

約数列:

[1, 5, 13, 17, 31, 47, 65, 85, 155, 221, 235, 289, 403, 527, 611, 799, 1105, 1445, 1457, 2015, 2635, 3055, 3757, 3995, 5441, 6851, 7285, 8959, 10387, 13583, 18785, 18941, 24769, 27205, 34255, 44795, 51935, 67915, 70733, 92497, 94705, 116467, 123845, 168671, 176579, 255727, 321997, 353665, 421073, 462485, 582335, 843355, 882895, 1202461, 1278635, 1572449, 1609985, 2105365, 2192723, 2867407, 3324451, 4347359, 5473949, 6012305, 7862245, 7927537, 10963615, 14337035, 16622255, 20441837, 21736795, 27369745, 37276291, 39637685, 48745919, 56515667, 73905103, 102209185, 103057981, 134768129, 186381455, 243729595, 282578335, 369525515, 515289905, 633696947, 673840645, 960766339, 1751985677, 2291058193, 3168484735, 4803831695, 8759928385, 11455290965, 29783756509, 148918782545]

約数ペア:

[(1, 148918782545), (5, 29783756509), (13, 11455290965), (17, 8759928385), (31, 4803831695), (47, 3168484735), (65, 2291058193), (85, 1751985677), (155, 960766339), (221, 673840645), (235, 633696947), (289, 515289905), (403, 369525515), (527, 282578335), (611, 243729595), (799, 186381455), (1105, 134768129), (1445, 103057981), (1457, 102209185), (2015, 73905103), (2635, 56515667), (3055, 48745919), (3757, 39637685), (3995, 37276291), (5441, 27369745), (6851, 21736795), (7285, 20441837), (8959, 16622255), (10387, 14337035), (13583, 10963615), (18785, 7927537), (18941, 7862245), (24769, 6012305), (27205, 5473949), (34255, 4347359), (44795, 3324451), (51935, 2867407), (67915, 2192723), (70733, 2105365), (92497, 1609985), (94705, 1572449), (116467, 1278635), (123845, 1202461), (168671, 882895), (176579, 843355), (255727, 582335), (321997, 462485), (353665, 421073)]