156977633997

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{276247}}^1$

素因数の和:276969

約数の個数: 24

約数和(自身を含む): 229321199744

約数和(自身を除く): 72343565747

約数列:

[1, 3, 9, 103, 309, 613, 927, 1839, 5517, 63139, 189417, 276247, 568251, 828741, 2486223, 28453441, 85360323, 169339411, 256080969, 508018233, 1524054699, 17441959333, 52325877999, 156977633997]

約数ペア:

[(1, 156977633997), (3, 52325877999), (9, 17441959333), (103, 1524054699), (309, 508018233), (613, 256080969), (927, 169339411), (1839, 85360323), (5517, 28453441), (63139, 2486223), (189417, 828741), (276247, 568251)]