157808517

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{27073}}^1$

素因数の和:27172

約数の個数: 16

約数和(自身を含む): 220923840

約数和(自身を除く): 63115323

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 27073, 81219, 785117, 1813891, 2355351, 5441673, 52602839, 157808517]

約数ペア:

[(1, 157808517), (3, 52602839), (29, 5441673), (67, 2355351), (87, 1813891), (201, 785117), (1943, 81219), (5829, 27073)]