135148144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{106921}}^1$

素因数の和:107008

約数の個数: 20

約数和(自身を含む): 265166560

約数和(自身を除く): 130018416

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 106921, 213842, 427684, 855368, 1710736, 8446759, 16893518, 33787036, 67574072, 135148144]

約数ペア:

[(1, 135148144), (2, 67574072), (4, 33787036), (8, 16893518), (16, 8446759), (79, 1710736), (158, 855368), (316, 427684), (632, 213842), (1264, 106921)]