156744687668

素因数分解:

$2^2\times {\mathrm{1789}}^1\times {\mathrm{2539}}^1\times {\mathrm{8627}}^1$

素因数の和:12959

約数の個数: 24

約数和(自身を含む): 274596453600

約数和(自身を除く): 117851765932

約数列:

[1, 2, 4, 1789, 2539, 3578, 5078, 7156, 8627, 10156, 17254, 34508, 4542271, 9084542, 15433703, 18169084, 21903953, 30867406, 43807906, 61734812, 87615812, 39186171917, 78372343834, 156744687668]

約数ペア:

[(1, 156744687668), (2, 78372343834), (4, 39186171917), (1789, 87615812), (2539, 61734812), (3578, 43807906), (5078, 30867406), (7156, 21903953), (8627, 18169084), (10156, 15433703), (17254, 9084542), (34508, 4542271)]