91164255

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 193536000

約数和(自身を除く): 102371745

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 47, 49, 65, 87, 91, 105, 141, 145, 147, 195, 203, 235, 245, 273, 329, 343, 377, 435, 455, 609, 611, 637, 705, 735, 987, 1015, 1029, 1131, 1363, 1365, 1421, 1645, 1715, 1833, 1885, 1911, 2303, 2639, 3045, 3055, 3185, 4089, 4263, 4277, 4459, 4935, 5145, 5655, 6815, 6909, 7105, 7917, 9165, 9541, 9555, 9947, 11515, 12831, 13195, 13377, 16121, 17719, 18473, 20445, 21315, 21385, 22295, 28623, 29841, 29939, 34545, 39585, 47705, 48363, 49735, 53157, 55419, 64155, 66787, 66885, 80605, 88595, 89817, 92365, 124033, 129311, 143115, 149205, 149695, 200361, 209573, 241815, 265785, 277095, 333935, 372099, 387933, 449085, 467509, 620165, 628719, 646555, 868231, 1001805, 1047865, 1402527, 1860495, 1939665, 2337545, 2604693, 3143595, 4341155, 6077617, 7012635, 13023465, 18232851, 30388085, 91164255]

約数ペア:

[(1, 91164255), (3, 30388085), (5, 18232851), (7, 13023465), (13, 7012635), (15, 6077617), (21, 4341155), (29, 3143595), (35, 2604693), (39, 2337545), (47, 1939665), (49, 1860495), (65, 1402527), (87, 1047865), (91, 1001805), (105, 868231), (141, 646555), (145, 628719), (147, 620165), (195, 467509), (203, 449085), (235, 387933), (245, 372099), (273, 333935), (329, 277095), (343, 265785), (377, 241815), (435, 209573), (455, 200361), (609, 149695), (611, 149205), (637, 143115), (705, 129311), (735, 124033), (987, 92365), (1015, 89817), (1029, 88595), (1131, 80605), (1363, 66885), (1365, 66787), (1421, 64155), (1645, 55419), (1715, 53157), (1833, 49735), (1885, 48363), (1911, 47705), (2303, 39585), (2639, 34545), (3045, 29939), (3055, 29841), (3185, 28623), (4089, 22295), (4263, 21385), (4277, 21315), (4459, 20445), (4935, 18473), (5145, 17719), (5655, 16121), (6815, 13377), (6909, 13195), (7105, 12831), (7917, 11515), (9165, 9947), (9541, 9555)]