156918277664

素因数分解:

$2^5\times {\mathrm{2143}}^1\times {\mathrm{2288239}}^1$

素因数の和:2290392

約数の個数: 24

約数和(自身を含む): 309077153280

約数和(自身を除く): 152158875616

約数列:

[1, 2, 4, 8, 16, 32, 2143, 4286, 8572, 17144, 34288, 68576, 2288239, 4576478, 9152956, 18305912, 36611824, 73223648, 4903696177, 9807392354, 19614784708, 39229569416, 78459138832, 156918277664]

約数ペア:

[(1, 156918277664), (2, 78459138832), (4, 39229569416), (8, 19614784708), (16, 9807392354), (32, 4903696177), (2143, 73223648), (4286, 36611824), (8572, 18305912), (17144, 9152956), (34288, 4576478), (68576, 2288239)]