153729152

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{63211}}^1$

素因数の和:63244

約数の個数: 32

約数和(自身を含む): 322381200

約数和(自身を除く): 168652048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 63211, 126422, 252844, 505688, 1011376, 1201009, 2022752, 2402018, 4045504, 4804036, 8091008, 9608072, 19216144, 38432288, 76864576, 153729152]

約数ペア:

[(1, 153729152), (2, 76864576), (4, 38432288), (8, 19216144), (16, 9608072), (19, 8091008), (32, 4804036), (38, 4045504), (64, 2402018), (76, 2022752), (128, 1201009), (152, 1011376), (304, 505688), (608, 252844), (1216, 126422), (2432, 63211)]