159488516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{124991}}^1$

素因数の和:125035

約数の個数: 24

約数和(自身を含む): 314979840

約数和(自身を除く): 155491324

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 124991, 249982, 499964, 1374901, 2749802, 3624739, 5499604, 7249478, 14498956, 39872129, 79744258, 159488516]

約数ペア:

[(1, 159488516), (2, 79744258), (4, 39872129), (11, 14498956), (22, 7249478), (29, 5499604), (44, 3624739), (58, 2749802), (116, 1374901), (319, 499964), (638, 249982), (1276, 124991)]