159101548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 300174336

約数和(自身を除く): 141072788

約数列:

[1, 2, 4, 31, 43, 53, 62, 86, 106, 124, 172, 212, 563, 1126, 1333, 1643, 2252, 2279, 2666, 3286, 4558, 5332, 6572, 9116, 17453, 24209, 29839, 34906, 48418, 59678, 69812, 70649, 96836, 119356, 141298, 282596, 750479, 925009, 1283077, 1500958, 1850018, 2566154, 3001916, 3700036, 5132308, 39775387, 79550774, 159101548]

約数ペア:

[(1, 159101548), (2, 79550774), (4, 39775387), (31, 5132308), (43, 3700036), (53, 3001916), (62, 2566154), (86, 1850018), (106, 1500958), (124, 1283077), (172, 925009), (212, 750479), (563, 282596), (1126, 141298), (1333, 119356), (1643, 96836), (2252, 70649), (2279, 69812), (2666, 59678), (3286, 48418), (4558, 34906), (5332, 29839), (6572, 24209), (9116, 17453)]