144462318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 250351122

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 67, 77, 78, 91, 134, 143, 154, 182, 201, 231, 273, 286, 359, 402, 429, 462, 469, 546, 718, 737, 858, 871, 938, 1001, 1077, 1407, 1474, 1742, 2002, 2154, 2211, 2513, 2613, 2814, 3003, 3949, 4422, 4667, 5026, 5159, 5226, 6006, 6097, 7539, 7898, 9334, 9581, 10318, 11847, 12194, 14001, 15078, 15477, 18291, 19162, 23694, 24053, 27643, 28002, 28743, 30954, 32669, 36582, 48106, 51337, 55286, 57486, 65338, 67067, 72159, 82929, 98007, 102674, 134134, 144318, 154011, 165858, 168371, 196014, 201201, 264583, 308022, 312689, 336742, 359359, 402402, 505113, 529166, 625378, 718718, 793749, 938067, 1010226, 1078077, 1587498, 1852081, 1876134, 2156154, 2188823, 3439579, 3704162, 4377646, 5556243, 6566469, 6879158, 10318737, 11112486, 13132938, 20637474, 24077053, 48154106, 72231159, 144462318]

約数ペア:

[(1, 144462318), (2, 72231159), (3, 48154106), (6, 24077053), (7, 20637474), (11, 13132938), (13, 11112486), (14, 10318737), (21, 6879158), (22, 6566469), (26, 5556243), (33, 4377646), (39, 3704162), (42, 3439579), (66, 2188823), (67, 2156154), (77, 1876134), (78, 1852081), (91, 1587498), (134, 1078077), (143, 1010226), (154, 938067), (182, 793749), (201, 718718), (231, 625378), (273, 529166), (286, 505113), (359, 402402), (402, 359359), (429, 336742), (462, 312689), (469, 308022), (546, 264583), (718, 201201), (737, 196014), (858, 168371), (871, 165858), (938, 154011), (1001, 144318), (1077, 134134), (1407, 102674), (1474, 98007), (1742, 82929), (2002, 72159), (2154, 67067), (2211, 65338), (2513, 57486), (2613, 55286), (2814, 51337), (3003, 48106), (3949, 36582), (4422, 32669), (4667, 30954), (5026, 28743), (5159, 28002), (5226, 27643), (6006, 24053), (6097, 23694), (7539, 19162), (7898, 18291), (9334, 15477), (9581, 15078), (10318, 14001), (11847, 12194)]