149687584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{275161}}^1$

素因数の和:275188

約数の個数: 24

約数和(自身を含む): 312033708

約数和(自身を除く): 162346124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 275161, 550322, 1100644, 2201288, 4402576, 4677737, 8805152, 9355474, 18710948, 37421896, 74843792, 149687584]

約数ペア:

[(1, 149687584), (2, 74843792), (4, 37421896), (8, 18710948), (16, 9355474), (17, 8805152), (32, 4677737), (34, 4402576), (68, 2201288), (136, 1100644), (272, 550322), (544, 275161)]