156956196638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{4679951}}^1$

素因数の和:4680403

約数の個数: 16

約数和(自身を含む): 241766320320

約数和(自身を除く): 84810123682

約数列:

[1, 2, 41, 82, 409, 818, 16769, 33538, 4679951, 9359902, 191877991, 383755982, 1914099959, 3828199918, 78478098319, 156956196638]

約数ペア:

[(1, 156956196638), (2, 78478098319), (41, 3828199918), (82, 1914099959), (409, 383755982), (818, 191877991), (16769, 9359902), (33538, 4679951)]