157965528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{940271}}^1$

素因数の和:940287

約数の個数: 32

約数和(自身を含む): 451330560

約数和(自身を除く): 293365032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 940271, 1880542, 2820813, 3761084, 5641626, 6581897, 7522168, 11283252, 13163794, 19745691, 22566504, 26327588, 39491382, 52655176, 78982764, 157965528]

約数ペア:

[(1, 157965528), (2, 78982764), (3, 52655176), (4, 39491382), (6, 26327588), (7, 22566504), (8, 19745691), (12, 13163794), (14, 11283252), (21, 7522168), (24, 6581897), (28, 5641626), (42, 3761084), (56, 2820813), (84, 1880542), (168, 940271)]