157071303976

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{4421}}^1\times {\mathrm{6427}}^1$

素因数の和:11545

約数の個数: 32

約数和(自身を含む): 295047514080

約数和(自身を除く): 137976210104

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 4421, 5528, 6427, 8842, 12854, 17684, 25708, 35368, 51416, 3054911, 4441057, 6109822, 8882114, 12219644, 17764228, 24439288, 28413767, 35528456, 56827534, 113655068, 227310136, 19633912997, 39267825994, 78535651988, 157071303976]

約数ペア:

[(1, 157071303976), (2, 78535651988), (4, 39267825994), (8, 19633912997), (691, 227310136), (1382, 113655068), (2764, 56827534), (4421, 35528456), (5528, 28413767), (6427, 24439288), (8842, 17764228), (12854, 12219644), (17684, 8882114), (25708, 6109822), (35368, 4441057), (51416, 3054911)]