157120562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{8009}}^1$

素因数の和:8605

約数の個数: 16

約数和(自身を含む): 250008120

約数和(自身を除く): 92887558

約数列:

[1, 2, 17, 34, 577, 1154, 8009, 9809, 16018, 19618, 136153, 272306, 4621193, 9242386, 78560281, 157120562]

約数ペア:

[(1, 157120562), (2, 78560281), (17, 9242386), (34, 4621193), (577, 272306), (1154, 136153), (8009, 19618), (9809, 16018)]