144426828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:7007

約数の個数: 96

約数和(自身を含む): 436656640

約数和(自身を除く): 292229812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 6961, 10374, 13922, 20748, 20883, 27844, 41766, 48727, 83532, 90493, 97454, 132259, 146181, 180986, 194908, 264518, 271479, 292362, 361972, 396777, 529036, 542958, 584724, 633451, 793554, 925813, 1085916, 1266902, 1587108, 1719367, 1851626, 1900353, 2533804, 2777439, 3438734, 3703252, 3800706, 5158101, 5554878, 6877468, 7601412, 10316202, 11109756, 12035569, 20632404, 24071138, 36106707, 48142276, 72213414, 144426828]

約数ペア:

[(1, 144426828), (2, 72213414), (3, 48142276), (4, 36106707), (6, 24071138), (7, 20632404), (12, 12035569), (13, 11109756), (14, 10316202), (19, 7601412), (21, 6877468), (26, 5554878), (28, 5158101), (38, 3800706), (39, 3703252), (42, 3438734), (52, 2777439), (57, 2533804), (76, 1900353), (78, 1851626), (84, 1719367), (91, 1587108), (114, 1266902), (133, 1085916), (156, 925813), (182, 793554), (228, 633451), (247, 584724), (266, 542958), (273, 529036), (364, 396777), (399, 361972), (494, 292362), (532, 271479), (546, 264518), (741, 194908), (798, 180986), (988, 146181), (1092, 132259), (1482, 97454), (1596, 90493), (1729, 83532), (2964, 48727), (3458, 41766), (5187, 27844), (6916, 20883), (6961, 20748), (10374, 13922)]