156988892498

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{10639}}^1\times {\mathrm{179951}}^1$

素因数の和:190633

約数の個数: 16

約数和(自身を含む): 241250849280

約数和(自身を除く): 84261956782

約数列:

[1, 2, 41, 82, 10639, 21278, 179951, 359902, 436199, 872398, 7377991, 14755982, 1914498689, 3828997378, 78494446249, 156988892498]

約数ペア:

[(1, 156988892498), (2, 78494446249), (41, 3828997378), (82, 1914498689), (10639, 14755982), (21278, 7377991), (179951, 872398), (359902, 436199)]