147011248

素因数分解:

$2^4\times {\mathrm{173}}^2\times {\mathrm{307}}^1$

素因数の和:661

約数の個数: 30

約数和(自身を含む): 287423444

約数和(自身を除く): 140412196

約数列:

[1, 2, 4, 8, 16, 173, 307, 346, 614, 692, 1228, 1384, 2456, 2768, 4912, 29929, 53111, 59858, 106222, 119716, 212444, 239432, 424888, 478864, 849776, 9188203, 18376406, 36752812, 73505624, 147011248]

約数ペア:

[(1, 147011248), (2, 73505624), (4, 36752812), (8, 18376406), (16, 9188203), (173, 849776), (307, 478864), (346, 424888), (614, 239432), (692, 212444), (1228, 119716), (1384, 106222), (2456, 59858), (2768, 53111), (4912, 29929)]