86160165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 99634395

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 47, 51, 65, 79, 85, 91, 105, 119, 141, 195, 221, 235, 237, 255, 273, 329, 357, 395, 455, 553, 595, 611, 663, 705, 799, 987, 1027, 1105, 1185, 1343, 1365, 1547, 1645, 1659, 1785, 1833, 2397, 2765, 3055, 3081, 3315, 3713, 3995, 4029, 4277, 4641, 4935, 5135, 5593, 6715, 7189, 7735, 8295, 9165, 9401, 10387, 11139, 11985, 12831, 15405, 16779, 17459, 18565, 20145, 21385, 21567, 23205, 25991, 27965, 28203, 31161, 35945, 47005, 48269, 51935, 52377, 55695, 63121, 64155, 72709, 77973, 83895, 87295, 107835, 122213, 129955, 141015, 144807, 155805, 189363, 218127, 241345, 261885, 315605, 337883, 363545, 366639, 389865, 441847, 611065, 724035, 820573, 946815, 1013649, 1090635, 1325541, 1689415, 1833195, 2209235, 2461719, 4102865, 5068245, 5744011, 6627705, 12308595, 17232033, 28720055, 86160165]

約数ペア:

[(1, 86160165), (3, 28720055), (5, 17232033), (7, 12308595), (13, 6627705), (15, 5744011), (17, 5068245), (21, 4102865), (35, 2461719), (39, 2209235), (47, 1833195), (51, 1689415), (65, 1325541), (79, 1090635), (85, 1013649), (91, 946815), (105, 820573), (119, 724035), (141, 611065), (195, 441847), (221, 389865), (235, 366639), (237, 363545), (255, 337883), (273, 315605), (329, 261885), (357, 241345), (395, 218127), (455, 189363), (553, 155805), (595, 144807), (611, 141015), (663, 129955), (705, 122213), (799, 107835), (987, 87295), (1027, 83895), (1105, 77973), (1185, 72709), (1343, 64155), (1365, 63121), (1547, 55695), (1645, 52377), (1659, 51935), (1785, 48269), (1833, 47005), (2397, 35945), (2765, 31161), (3055, 28203), (3081, 27965), (3315, 25991), (3713, 23205), (3995, 21567), (4029, 21385), (4277, 20145), (4641, 18565), (4935, 17459), (5135, 16779), (5593, 15405), (6715, 12831), (7189, 11985), (7735, 11139), (8295, 10387), (9165, 9401)]