144254448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 437909472

約数和(自身を除く): 293655024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 263, 293, 312, 468, 526, 586, 624, 789, 879, 936, 1052, 1172, 1578, 1758, 1872, 2104, 2344, 2367, 2637, 3156, 3419, 3516, 3809, 4208, 4688, 4734, 5274, 6312, 6838, 7032, 7618, 9468, 10257, 10548, 11427, 12624, 13676, 14064, 15236, 18936, 20514, 21096, 22854, 27352, 30472, 30771, 34281, 37872, 41028, 42192, 45708, 54704, 60944, 61542, 68562, 77059, 82056, 91416, 123084, 137124, 154118, 164112, 182832, 231177, 246168, 274248, 308236, 462354, 492336, 548496, 616472, 693531, 924708, 1001767, 1232944, 1387062, 1849416, 2003534, 2774124, 3005301, 3698832, 4007068, 5548248, 6010602, 8014136, 9015903, 11096496, 12021204, 16028272, 18031806, 24042408, 36063612, 48084816, 72127224, 144254448]

約数ペア:

[(1, 144254448), (2, 72127224), (3, 48084816), (4, 36063612), (6, 24042408), (8, 18031806), (9, 16028272), (12, 12021204), (13, 11096496), (16, 9015903), (18, 8014136), (24, 6010602), (26, 5548248), (36, 4007068), (39, 3698832), (48, 3005301), (52, 2774124), (72, 2003534), (78, 1849416), (104, 1387062), (117, 1232944), (144, 1001767), (156, 924708), (208, 693531), (234, 616472), (263, 548496), (293, 492336), (312, 462354), (468, 308236), (526, 274248), (586, 246168), (624, 231177), (789, 182832), (879, 164112), (936, 154118), (1052, 137124), (1172, 123084), (1578, 91416), (1758, 82056), (1872, 77059), (2104, 68562), (2344, 61542), (2367, 60944), (2637, 54704), (3156, 45708), (3419, 42192), (3516, 41028), (3809, 37872), (4208, 34281), (4688, 30771), (4734, 30472), (5274, 27352), (6312, 22854), (6838, 21096), (7032, 20514), (7618, 18936), (9468, 15236), (10257, 14064), (10548, 13676), (11427, 12624)]