155577496

素因数分解:

$2^3\times {\mathrm{113}}^2\times {\mathrm{1523}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 294505380

約数和(自身を除く): 138927884

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 1523, 3046, 6092, 12184, 12769, 25538, 51076, 102152, 172099, 344198, 688396, 1376792, 19447187, 38894374, 77788748, 155577496]

約数ペア:

[(1, 155577496), (2, 77788748), (4, 38894374), (8, 19447187), (113, 1376792), (226, 688396), (452, 344198), (904, 172099), (1523, 102152), (3046, 51076), (6092, 25538), (12184, 12769)]