180901456

素因数分解:

$2^4\times {\mathrm{2791}}^1\times {\mathrm{4051}}^1$

素因数の和:6850

約数の個数: 20

約数和(自身を含む): 350708704

約数和(自身を除く): 169807248

約数列:

[1, 2, 4, 8, 16, 2791, 4051, 5582, 8102, 11164, 16204, 22328, 32408, 44656, 64816, 11306341, 22612682, 45225364, 90450728, 180901456]

約数ペア:

[(1, 180901456), (2, 90450728), (4, 45225364), (8, 22612682), (16, 11306341), (2791, 64816), (4051, 44656), (5582, 32408), (8102, 22328), (11164, 16204)]