138608928

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 407574720

約数和(自身を除く): 268965792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 822, 864, 1096, 1171, 1233, 1644, 2192, 2342, 2466, 3288, 3513, 3699, 4384, 4684, 4932, 6576, 7026, 7398, 9368, 9864, 10539, 13152, 14052, 14796, 18736, 19728, 21078, 28104, 29592, 31617, 37472, 39456, 42156, 56208, 59184, 63234, 84312, 112416, 118368, 126468, 160427, 168624, 252936, 320854, 337248, 481281, 505872, 641708, 962562, 1011744, 1283416, 1443843, 1925124, 2566832, 2887686, 3850248, 4331529, 5133664, 5775372, 7700496, 8663058, 11550744, 15400992, 17326116, 23101488, 34652232, 46202976, 69304464, 138608928]

約数ペア:

[(1, 138608928), (2, 69304464), (3, 46202976), (4, 34652232), (6, 23101488), (8, 17326116), (9, 15400992), (12, 11550744), (16, 8663058), (18, 7700496), (24, 5775372), (27, 5133664), (32, 4331529), (36, 3850248), (48, 2887686), (54, 2566832), (72, 1925124), (96, 1443843), (108, 1283416), (137, 1011744), (144, 962562), (216, 641708), (274, 505872), (288, 481281), (411, 337248), (432, 320854), (548, 252936), (822, 168624), (864, 160427), (1096, 126468), (1171, 118368), (1233, 112416), (1644, 84312), (2192, 63234), (2342, 59184), (2466, 56208), (3288, 42156), (3513, 39456), (3699, 37472), (4384, 31617), (4684, 29592), (4932, 28104), (6576, 21078), (7026, 19728), (7398, 18736), (9368, 14796), (9864, 14052), (10539, 13152)]