161570587977

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{14627}}^1$

素因数の和:15120

約数の個数: 48

約数和(自身を含む): 244590458112

約数和(自身を除く): 83019870135

約数列:

[1, 3, 9, 27, 81, 131, 243, 347, 393, 1041, 1179, 3123, 3537, 9369, 10611, 14627, 28107, 31833, 43881, 45457, 84321, 131643, 136371, 394929, 409113, 1184787, 1227339, 1916137, 3554361, 3682017, 5075569, 5748411, 11046051, 15226707, 17245233, 45680121, 51735699, 137040363, 155207097, 411121089, 465621291, 664899539, 1233363267, 1994698617, 5984095851, 17952287553, 53856862659, 161570587977]

約数ペア:

[(1, 161570587977), (3, 53856862659), (9, 17952287553), (27, 5984095851), (81, 1994698617), (131, 1233363267), (243, 664899539), (347, 465621291), (393, 411121089), (1041, 155207097), (1179, 137040363), (3123, 51735699), (3537, 45680121), (9369, 17245233), (10611, 15226707), (14627, 11046051), (28107, 5748411), (31833, 5075569), (43881, 3682017), (45457, 3554361), (84321, 1916137), (131643, 1227339), (136371, 1184787), (394929, 409113)]