168488028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{161387}}^1$

素因数の和:161426

約数の個数: 36

約数和(自身を含む): 440589240

約数和(自身を除く): 272101212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 161387, 322774, 484161, 645548, 968322, 1452483, 1936644, 2904966, 4680223, 5809932, 9360446, 14040669, 18720892, 28081338, 42122007, 56162676, 84244014, 168488028]

約数ペア:

[(1, 168488028), (2, 84244014), (3, 56162676), (4, 42122007), (6, 28081338), (9, 18720892), (12, 14040669), (18, 9360446), (29, 5809932), (36, 4680223), (58, 2904966), (87, 1936644), (116, 1452483), (174, 968322), (261, 645548), (348, 484161), (522, 322774), (1044, 161387)]