133760876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 249480000

約数和(自身を除く): 115719124

約数列:

[1, 2, 4, 29, 58, 71, 109, 116, 142, 149, 218, 284, 298, 436, 596, 2059, 3161, 4118, 4321, 6322, 7739, 8236, 8642, 10579, 12644, 15478, 16241, 17284, 21158, 30956, 32482, 42316, 64964, 224431, 306791, 448862, 470989, 613582, 897724, 941978, 1153111, 1227164, 1883956, 2306222, 4612444, 33440219, 66880438, 133760876]

約数ペア:

[(1, 133760876), (2, 66880438), (4, 33440219), (29, 4612444), (58, 2306222), (71, 1883956), (109, 1227164), (116, 1153111), (142, 941978), (149, 897724), (218, 613582), (284, 470989), (298, 448862), (436, 306791), (596, 224431), (2059, 64964), (3161, 42316), (4118, 32482), (4321, 30956), (6322, 21158), (7739, 17284), (8236, 16241), (8642, 15478), (10579, 12644)]