159431488

素因数分解:

$2^6\times {\mathrm{2491117}}^1$

素因数の和:2491129

約数の個数: 14

約数和(自身を含む): 316371986

約数和(自身を除く): 156940498

約数列:

[1, 2, 4, 8, 16, 32, 64, 2491117, 4982234, 9964468, 19928936, 39857872, 79715744, 159431488]

約数ペア:

[(1, 159431488), (2, 79715744), (4, 39857872), (8, 19928936), (16, 9964468), (32, 4982234), (64, 2491117)]