156904130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{382693}}^1$

素因数の和:382741

約数の個数: 16

約数和(自身を含む): 289316664

約数和(自身を除く): 132412534

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 382693, 765386, 1913465, 3826930, 15690413, 31380826, 78452065, 156904130]

約数ペア:

[(1, 156904130), (2, 78452065), (5, 31380826), (10, 15690413), (41, 3826930), (82, 1913465), (205, 765386), (410, 382693)]