144539916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 381024000

約数和(自身を除く): 236484084

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 89, 102, 114, 178, 204, 228, 267, 323, 356, 419, 534, 646, 838, 969, 1068, 1257, 1292, 1513, 1676, 1691, 1938, 2514, 3026, 3382, 3876, 4539, 5028, 5073, 6052, 6764, 7123, 7961, 9078, 10146, 14246, 15922, 18156, 20292, 21369, 23883, 28492, 28747, 31844, 37291, 42738, 47766, 57494, 74582, 85476, 86241, 95532, 111873, 114988, 135337, 149164, 172482, 223746, 270674, 344964, 406011, 447492, 541348, 633947, 708529, 812022, 1267894, 1417058, 1624044, 1901841, 2125587, 2535788, 2834116, 3803682, 4251174, 7607364, 8502348, 12044993, 24089986, 36134979, 48179972, 72269958, 144539916]

約数ペア:

[(1, 144539916), (2, 72269958), (3, 48179972), (4, 36134979), (6, 24089986), (12, 12044993), (17, 8502348), (19, 7607364), (34, 4251174), (38, 3803682), (51, 2834116), (57, 2535788), (68, 2125587), (76, 1901841), (89, 1624044), (102, 1417058), (114, 1267894), (178, 812022), (204, 708529), (228, 633947), (267, 541348), (323, 447492), (356, 406011), (419, 344964), (534, 270674), (646, 223746), (838, 172482), (969, 149164), (1068, 135337), (1257, 114988), (1292, 111873), (1513, 95532), (1676, 86241), (1691, 85476), (1938, 74582), (2514, 57494), (3026, 47766), (3382, 42738), (3876, 37291), (4539, 31844), (5028, 28747), (5073, 28492), (6052, 23883), (6764, 21369), (7123, 20292), (7961, 18156), (9078, 15922), (10146, 14246)]