144539694

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 349440000

約数和(自身を除く): 204900306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 206, 234, 309, 351, 618, 702, 927, 1339, 1854, 1999, 2678, 2781, 3998, 4017, 5562, 5997, 8034, 11994, 12051, 17991, 24102, 25987, 35982, 36153, 51974, 53973, 72306, 77961, 107946, 155922, 205897, 233883, 411794, 467766, 617691, 701649, 1235382, 1403298, 1853073, 2676661, 3706146, 5353322, 5559219, 8029983, 11118438, 16059966, 24089949, 48179898, 72269847, 144539694]

約数ペア:

[(1, 144539694), (2, 72269847), (3, 48179898), (6, 24089949), (9, 16059966), (13, 11118438), (18, 8029983), (26, 5559219), (27, 5353322), (39, 3706146), (54, 2676661), (78, 1853073), (103, 1403298), (117, 1235382), (206, 701649), (234, 617691), (309, 467766), (351, 411794), (618, 233883), (702, 205897), (927, 155922), (1339, 107946), (1854, 77961), (1999, 72306), (2678, 53973), (2781, 51974), (3998, 36153), (4017, 35982), (5562, 25987), (5997, 24102), (8034, 17991), (11994, 12051)]