115418205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 230465664

約数和(自身を除く): 115047459

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 315, 393, 655, 917, 1179, 1965, 2751, 2797, 4585, 5895, 8253, 8391, 13755, 13985, 19579, 25173, 41265, 41955, 58737, 97895, 125865, 176211, 293685, 366407, 881055, 1099221, 1832035, 2564849, 3297663, 5496105, 7694547, 12824245, 16488315, 23083641, 38472735, 115418205]

約数ペア:

[(1, 115418205), (3, 38472735), (5, 23083641), (7, 16488315), (9, 12824245), (15, 7694547), (21, 5496105), (35, 3297663), (45, 2564849), (63, 1832035), (105, 1099221), (131, 881055), (315, 366407), (393, 293685), (655, 176211), (917, 125865), (1179, 97895), (1965, 58737), (2751, 41955), (2797, 41265), (4585, 25173), (5895, 19579), (8253, 13985), (8391, 13755)]