188045383695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6472049}}^1$

素因数の和:6472219

約数の個数: 32

約数和(自身を含む): 326191320000

約数和(自身を除く): 138145936305

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 29055, 6472049, 19416147, 32360245, 84136637, 97080735, 252409911, 420683185, 964335301, 1262049555, 2893005903, 4821676505, 12536358913, 14465029515, 37609076739, 62681794565, 188045383695]

約数ペア:

[(1, 188045383695), (3, 62681794565), (5, 37609076739), (13, 14465029515), (15, 12536358913), (39, 4821676505), (65, 2893005903), (149, 1262049555), (195, 964335301), (447, 420683185), (745, 252409911), (1937, 97080735), (2235, 84136637), (5811, 32360245), (9685, 19416147), (29055, 6472049)]