149362204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{3323}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 277261488

約数和(自身を除く): 127899284

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 2644, 3323, 6646, 11237, 13292, 22474, 44948, 56491, 112982, 225964, 2196503, 4393006, 8786012, 37340551, 74681102, 149362204]

約数ペア:

[(1, 149362204), (2, 74681102), (4, 37340551), (17, 8786012), (34, 4393006), (68, 2196503), (661, 225964), (1322, 112982), (2644, 56491), (3323, 44948), (6646, 22474), (11237, 13292)]