255583692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78017}}^1$

素因数の和:78047

約数の個数: 72

約数和(自身を含む): 795159456

約数和(自身を除く): 539575764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 78017, 156034, 234051, 312068, 468102, 546119, 702153, 936204, 1014221, 1092238, 1404306, 1638357, 2028442, 2184476, 2808612, 3042663, 3276714, 4056884, 4915071, 6085326, 6553428, 7099547, 9127989, 9830142, 12170652, 14199094, 18255978, 19660284, 21298641, 28398188, 36511956, 42597282, 63895923, 85194564, 127791846, 255583692]

約数ペア:

[(1, 255583692), (2, 127791846), (3, 85194564), (4, 63895923), (6, 42597282), (7, 36511956), (9, 28398188), (12, 21298641), (13, 19660284), (14, 18255978), (18, 14199094), (21, 12170652), (26, 9830142), (28, 9127989), (36, 7099547), (39, 6553428), (42, 6085326), (52, 4915071), (63, 4056884), (78, 3276714), (84, 3042663), (91, 2808612), (117, 2184476), (126, 2028442), (156, 1638357), (182, 1404306), (234, 1092238), (252, 1014221), (273, 936204), (364, 702153), (468, 546119), (546, 468102), (819, 312068), (1092, 234051), (1638, 156034), (3276, 78017)]