82469205

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 185472000

約数和(自身を除く): 103002795

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 91, 105, 117, 135, 137, 147, 189, 195, 245, 273, 315, 343, 351, 411, 441, 455, 585, 637, 685, 735, 819, 945, 959, 1029, 1233, 1323, 1365, 1715, 1755, 1781, 1911, 2055, 2205, 2457, 2877, 3087, 3185, 3699, 4095, 4459, 4795, 5145, 5343, 5733, 6165, 6615, 6713, 8631, 8905, 9261, 9555, 12285, 12467, 13377, 14385, 15435, 16029, 17199, 18495, 20139, 22295, 25893, 26715, 28665, 33565, 37401, 40131, 43155, 46305, 46991, 48087, 60417, 62335, 66885, 80145, 85995, 87269, 100695, 112203, 120393, 129465, 140973, 181251, 187005, 200655, 234955, 240435, 261807, 302085, 336609, 422919, 436345, 561015, 601965, 610883, 704865, 785421, 906255, 1268757, 1309035, 1683045, 1832649, 2114595, 2356263, 3054415, 3927105, 5497947, 6343785, 9163245, 11781315, 16493841, 27489735, 82469205]

約数ペア:

[(1, 82469205), (3, 27489735), (5, 16493841), (7, 11781315), (9, 9163245), (13, 6343785), (15, 5497947), (21, 3927105), (27, 3054415), (35, 2356263), (39, 2114595), (45, 1832649), (49, 1683045), (63, 1309035), (65, 1268757), (91, 906255), (105, 785421), (117, 704865), (135, 610883), (137, 601965), (147, 561015), (189, 436345), (195, 422919), (245, 336609), (273, 302085), (315, 261807), (343, 240435), (351, 234955), (411, 200655), (441, 187005), (455, 181251), (585, 140973), (637, 129465), (685, 120393), (735, 112203), (819, 100695), (945, 87269), (959, 85995), (1029, 80145), (1233, 66885), (1323, 62335), (1365, 60417), (1715, 48087), (1755, 46991), (1781, 46305), (1911, 43155), (2055, 40131), (2205, 37401), (2457, 33565), (2877, 28665), (3087, 26715), (3185, 25893), (3699, 22295), (4095, 20139), (4459, 18495), (4795, 17199), (5145, 16029), (5343, 15435), (5733, 14385), (6165, 13377), (6615, 12467), (6713, 12285), (8631, 9555), (8905, 9261)]