169506264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 440893440

約数和(自身を除く): 271387176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 548, 744, 822, 1096, 1644, 1663, 3288, 3326, 4247, 4989, 6652, 8494, 9978, 12741, 13304, 16988, 19956, 25482, 33976, 39912, 50964, 51553, 101928, 103106, 154659, 206212, 227831, 309318, 412424, 455662, 618636, 683493, 911324, 1237272, 1366986, 1822648, 2733972, 5467944, 7062761, 14125522, 21188283, 28251044, 42376566, 56502088, 84753132, 169506264]

約数ペア:

[(1, 169506264), (2, 84753132), (3, 56502088), (4, 42376566), (6, 28251044), (8, 21188283), (12, 14125522), (24, 7062761), (31, 5467944), (62, 2733972), (93, 1822648), (124, 1366986), (137, 1237272), (186, 911324), (248, 683493), (274, 618636), (372, 455662), (411, 412424), (548, 309318), (744, 227831), (822, 206212), (1096, 154659), (1644, 103106), (1663, 101928), (3288, 51553), (3326, 50964), (4247, 39912), (4989, 33976), (6652, 25482), (8494, 19956), (9978, 16988), (12741, 13304)]