156969515488

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{119641399}}^1$

素因数の和:119641450

約数の個数: 24

約数和(自身を含む): 316571144400

約数和(自身を除く): 159601628912

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 119641399, 239282798, 478565596, 957131192, 1914262384, 3828524768, 4905297359, 9810594718, 19621189436, 39242378872, 78484757744, 156969515488]

約数ペア:

[(1, 156969515488), (2, 78484757744), (4, 39242378872), (8, 19621189436), (16, 9810594718), (32, 4905297359), (41, 3828524768), (82, 1914262384), (164, 957131192), (328, 478565596), (656, 239282798), (1312, 119641399)]