144980304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 443275200

約数和(自身を除く): 298294896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 449, 496, 651, 744, 868, 898, 961, 1302, 1347, 1488, 1736, 1796, 1922, 2604, 2694, 2883, 3143, 3472, 3592, 3844, 5208, 5388, 5766, 6286, 6727, 7184, 7688, 9429, 10416, 10776, 11532, 12572, 13454, 13919, 15376, 18858, 20181, 21552, 23064, 25144, 26908, 27838, 37716, 40362, 41757, 46128, 50288, 53816, 55676, 75432, 80724, 83514, 97433, 107632, 111352, 150864, 161448, 167028, 194866, 222704, 292299, 322896, 334056, 389732, 431489, 584598, 668112, 779464, 862978, 1169196, 1294467, 1558928, 1725956, 2338392, 2588934, 3020423, 3451912, 4676784, 5177868, 6040846, 6903824, 9061269, 10355736, 12081692, 18122538, 20711472, 24163384, 36245076, 48326768, 72490152, 144980304]

約数ペア:

[(1, 144980304), (2, 72490152), (3, 48326768), (4, 36245076), (6, 24163384), (7, 20711472), (8, 18122538), (12, 12081692), (14, 10355736), (16, 9061269), (21, 6903824), (24, 6040846), (28, 5177868), (31, 4676784), (42, 3451912), (48, 3020423), (56, 2588934), (62, 2338392), (84, 1725956), (93, 1558928), (112, 1294467), (124, 1169196), (168, 862978), (186, 779464), (217, 668112), (248, 584598), (336, 431489), (372, 389732), (434, 334056), (449, 322896), (496, 292299), (651, 222704), (744, 194866), (868, 167028), (898, 161448), (961, 150864), (1302, 111352), (1347, 107632), (1488, 97433), (1736, 83514), (1796, 80724), (1922, 75432), (2604, 55676), (2694, 53816), (2883, 50288), (3143, 46128), (3472, 41757), (3592, 40362), (3844, 37716), (5208, 27838), (5388, 26908), (5766, 25144), (6286, 23064), (6727, 21552), (7184, 20181), (7688, 18858), (9429, 15376), (10416, 13919), (10776, 13454), (11532, 12572)]