179629879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 217836864

約数和(自身を除く): 38206985

約数列:

[1, 11, 13, 53, 137, 143, 173, 583, 689, 1507, 1781, 1903, 2249, 7261, 7579, 9169, 19591, 23701, 24739, 79871, 94393, 100859, 119197, 260711, 308113, 1038323, 1256153, 1311167, 3389243, 13817683, 16329989, 179629879]

約数ペア:

[(1, 179629879), (11, 16329989), (13, 13817683), (53, 3389243), (137, 1311167), (143, 1256153), (173, 1038323), (583, 308113), (689, 260711), (1507, 119197), (1781, 100859), (1903, 94393), (2249, 79871), (7261, 24739), (7579, 23701), (9169, 19591)]