159293896

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 305830080

約数和(自身を除く): 146536184

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 568, 856, 2621, 5242, 7597, 10484, 15194, 20968, 30388, 60776, 186091, 280447, 372182, 560894, 744364, 1121788, 1488728, 2243576, 19911737, 39823474, 79646948, 159293896]

約数ペア:

[(1, 159293896), (2, 79646948), (4, 39823474), (8, 19911737), (71, 2243576), (107, 1488728), (142, 1121788), (214, 744364), (284, 560894), (428, 372182), (568, 280447), (856, 186091), (2621, 60776), (5242, 30388), (7597, 20968), (10484, 15194)]