148856553212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{30831929}}^1$

素因数の和:30832021

約数の個数: 24

約数和(自身を含む): 279707268960

約数和(自身を除く): 130850715748

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 30831929, 61663858, 123327716, 524142793, 1048285586, 2096571172, 2189066959, 4378133918, 8756267836, 37214138303, 74428276606, 148856553212]

約数ペア:

[(1, 148856553212), (2, 74428276606), (4, 37214138303), (17, 8756267836), (34, 4378133918), (68, 2189066959), (71, 2096571172), (142, 1048285586), (284, 524142793), (1207, 123327716), (2414, 61663858), (4828, 30831929)]