137445268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{2897}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 249517800

約数和(自身を除く): 112072532

約数列:

[1, 2, 4, 29, 58, 116, 409, 818, 1636, 2897, 5794, 11588, 11861, 23722, 47444, 84013, 168026, 336052, 1184873, 2369746, 4739492, 34361317, 68722634, 137445268]

約数ペア:

[(1, 137445268), (2, 68722634), (4, 34361317), (29, 4739492), (58, 2369746), (116, 1184873), (409, 336052), (818, 168026), (1636, 84013), (2897, 47444), (5794, 23722), (11588, 11861)]