158958884

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{9839}}^1$

素因数の和:10427

約数の個数: 24

約数和(自身を含む): 318501120

約数和(自身を除く): 159542236

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 9839, 16156, 19678, 39356, 68873, 137746, 275492, 5677103, 11354206, 22708412, 39739721, 79479442, 158958884]

約数ペア:

[(1, 158958884), (2, 79479442), (4, 39739721), (7, 22708412), (14, 11354206), (28, 5677103), (577, 275492), (1154, 137746), (2308, 68873), (4039, 39356), (8078, 19678), (9839, 16156)]