151585980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27763}}^1$

素因数の和:27795

約数の個数: 96

約数和(自身を含む): 522407424

約数和(自身を除く): 370821444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27763, 55526, 83289, 111052, 138815, 166578, 194341, 277630, 333156, 360919, 388682, 416445, 555260, 583023, 721838, 777364, 832890, 971705, 1082757, 1166046, 1443676, 1665780, 1804595, 1943410, 2165514, 2332092, 2526433, 2915115, 3609190, 3886820, 4331028, 5052866, 5413785, 5830230, 7218380, 7579299, 10105732, 10827570, 11660460, 12632165, 15158598, 21655140, 25264330, 30317196, 37896495, 50528660, 75792990, 151585980]

約数ペア:

[(1, 151585980), (2, 75792990), (3, 50528660), (4, 37896495), (5, 30317196), (6, 25264330), (7, 21655140), (10, 15158598), (12, 12632165), (13, 11660460), (14, 10827570), (15, 10105732), (20, 7579299), (21, 7218380), (26, 5830230), (28, 5413785), (30, 5052866), (35, 4331028), (39, 3886820), (42, 3609190), (52, 2915115), (60, 2526433), (65, 2332092), (70, 2165514), (78, 1943410), (84, 1804595), (91, 1665780), (105, 1443676), (130, 1166046), (140, 1082757), (156, 971705), (182, 832890), (195, 777364), (210, 721838), (260, 583023), (273, 555260), (364, 416445), (390, 388682), (420, 360919), (455, 333156), (546, 277630), (780, 194341), (910, 166578), (1092, 138815), (1365, 111052), (1820, 83289), (2730, 55526), (5460, 27763)]