156653648

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{11839}}^1$

素因数の和:12674

約数の個数: 20

約数和(自身を含む): 303909120

約数和(自身を除く): 147255472

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 11839, 13232, 23678, 47356, 94712, 189424, 9790853, 19581706, 39163412, 78326824, 156653648]

約数ペア:

[(1, 156653648), (2, 78326824), (4, 39163412), (8, 19581706), (16, 9790853), (827, 189424), (1654, 94712), (3308, 47356), (6616, 23678), (11839, 13232)]