155131498

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{7577}}^1$

素因数の和:7961

約数の個数: 16

約数和(自身を含む): 241435080

約数和(自身を除く): 86303582

約数列:

[1, 2, 29, 58, 353, 706, 7577, 10237, 15154, 20474, 219733, 439466, 2674681, 5349362, 77565749, 155131498]

約数ペア:

[(1, 155131498), (2, 77565749), (29, 5349362), (58, 2674681), (353, 439466), (706, 219733), (7577, 20474), (10237, 15154)]