190057061025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{28789}}^1$

素因数の和:28916

約数の個数: 144

約数和(自身を含む): 382692572080

約数和(自身を除く): 192635511055

約数列:

[1, 3, 5, 9, 13, 15, 25, 37, 39, 45, 61, 65, 75, 111, 117, 183, 185, 195, 225, 305, 325, 333, 481, 549, 555, 585, 793, 915, 925, 975, 1443, 1525, 1665, 2257, 2379, 2405, 2745, 2775, 2925, 3965, 4329, 4575, 6771, 7137, 7215, 8325, 11285, 11895, 12025, 13725, 19825, 20313, 21645, 28789, 29341, 33855, 35685, 36075, 56425, 59475, 86367, 88023, 101565, 108225, 143945, 146705, 169275, 178425, 259101, 264069, 374257, 431835, 440115, 507825, 719725, 733525, 1065193, 1122771, 1295505, 1320345, 1756129, 1871285, 2159175, 2200575, 3195579, 3368313, 5268387, 5325965, 5613855, 6477525, 6601725, 8780645, 9356425, 9586737, 13847509, 15805161, 15977895, 16841565, 22829677, 26341935, 26629825, 28069275, 41542527, 43903225, 47933685, 64976773, 68489031, 69237545, 79025805, 79889475, 84207825, 114148385, 124627581, 131709675, 194930319, 205467093, 207712635, 239668425, 324883865, 342445155, 346187725, 395129025, 570741925, 584790957, 623137905, 844698049, 974651595, 1027335465, 1038563175, 1624419325, 1712225775, 2534094147, 2923954785, 3115689525, 4223490245, 4873257975, 5136677325, 7602282441, 12670470735, 14619773925, 21117451225, 38011412205, 63352353675, 190057061025]

約数ペア:

[(1, 190057061025), (3, 63352353675), (5, 38011412205), (9, 21117451225), (13, 14619773925), (15, 12670470735), (25, 7602282441), (37, 5136677325), (39, 4873257975), (45, 4223490245), (61, 3115689525), (65, 2923954785), (75, 2534094147), (111, 1712225775), (117, 1624419325), (183, 1038563175), (185, 1027335465), (195, 974651595), (225, 844698049), (305, 623137905), (325, 584790957), (333, 570741925), (481, 395129025), (549, 346187725), (555, 342445155), (585, 324883865), (793, 239668425), (915, 207712635), (925, 205467093), (975, 194930319), (1443, 131709675), (1525, 124627581), (1665, 114148385), (2257, 84207825), (2379, 79889475), (2405, 79025805), (2745, 69237545), (2775, 68489031), (2925, 64976773), (3965, 47933685), (4329, 43903225), (4575, 41542527), (6771, 28069275), (7137, 26629825), (7215, 26341935), (8325, 22829677), (11285, 16841565), (11895, 15977895), (12025, 15805161), (13725, 13847509), (19825, 9586737), (20313, 9356425), (21645, 8780645), (28789, 6601725), (29341, 6477525), (33855, 5613855), (35685, 5325965), (36075, 5268387), (56425, 3368313), (59475, 3195579), (86367, 2200575), (88023, 2159175), (101565, 1871285), (108225, 1756129), (143945, 1320345), (146705, 1295505), (169275, 1122771), (178425, 1065193), (259101, 733525), (264069, 719725), (374257, 507825), (431835, 440115)]