115047128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108127}}^1$

素因数の和:108159

約数の個数: 32

約数和(自身を含む): 259507200

約数和(自身を除く): 144460072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 108127, 216254, 432508, 756889, 865016, 1513778, 2054413, 3027556, 4108826, 6055112, 8217652, 14380891, 16435304, 28761782, 57523564, 115047128]

約数ペア:

[(1, 115047128), (2, 57523564), (4, 28761782), (7, 16435304), (8, 14380891), (14, 8217652), (19, 6055112), (28, 4108826), (38, 3027556), (56, 2054413), (76, 1513778), (133, 865016), (152, 756889), (266, 432508), (532, 216254), (1064, 108127)]