160149231

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 281746080

約数和(自身を除く): 121596849

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 97, 99, 109, 153, 187, 291, 297, 327, 459, 561, 873, 891, 981, 1067, 1199, 1377, 1649, 1683, 1853, 2619, 2943, 3201, 3597, 4947, 5049, 5559, 7857, 8829, 9603, 10573, 10791, 14841, 15147, 16677, 18139, 20383, 28809, 31719, 32373, 44523, 50031, 54417, 61149, 86427, 95157, 97119, 116303, 133569, 150093, 163251, 179741, 183447, 285471, 348909, 489753, 539223, 550341, 856413, 1046727, 1469259, 1617669, 1651023, 1977151, 3140181, 4853007, 5931453, 9420543, 14559021, 17794359, 53383077, 160149231]

約数ペア:

[(1, 160149231), (3, 53383077), (9, 17794359), (11, 14559021), (17, 9420543), (27, 5931453), (33, 4853007), (51, 3140181), (81, 1977151), (97, 1651023), (99, 1617669), (109, 1469259), (153, 1046727), (187, 856413), (291, 550341), (297, 539223), (327, 489753), (459, 348909), (561, 285471), (873, 183447), (891, 179741), (981, 163251), (1067, 150093), (1199, 133569), (1377, 116303), (1649, 97119), (1683, 95157), (1853, 86427), (2619, 61149), (2943, 54417), (3201, 50031), (3597, 44523), (4947, 32373), (5049, 31719), (5559, 28809), (7857, 20383), (8829, 18139), (9603, 16677), (10573, 15147), (10791, 14841)]