153485182804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1\times {\mathrm{17573}}^1$

素因数の和:20440

約数の個数: 48

約数和(自身を含む): 289751676480

約数和(自身を除く): 136266493676

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2803, 3116, 5606, 11212, 17573, 35146, 53257, 70292, 106514, 114923, 213028, 229846, 333887, 459692, 667774, 720493, 1335548, 1440986, 2183537, 2881972, 4367074, 8734148, 13689367, 27378734, 49257119, 54757468, 98514238, 197028476, 935885261, 1871770522, 2019541879, 3743541044, 4039083758, 8078167516, 38371295701, 76742591402, 153485182804]

約数ペア:

[(1, 153485182804), (2, 76742591402), (4, 38371295701), (19, 8078167516), (38, 4039083758), (41, 3743541044), (76, 2019541879), (82, 1871770522), (164, 935885261), (779, 197028476), (1558, 98514238), (2803, 54757468), (3116, 49257119), (5606, 27378734), (11212, 13689367), (17573, 8734148), (35146, 4367074), (53257, 2881972), (70292, 2183537), (106514, 1440986), (114923, 1335548), (213028, 720493), (229846, 667774), (333887, 459692)]