156775519305

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2228983}}^1$

素因数の和:2229518

約数の個数: 32

約数和(自身を含む): 279247115520

約数和(自身を除く): 122471596215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 1563, 2605, 4689, 7815, 14067, 23445, 70335, 2228983, 6686949, 11144915, 20060847, 33434745, 60182541, 100304235, 300912705, 1161300143, 3483900429, 5806500715, 10451701287, 17419502145, 31355103861, 52258506435, 156775519305]

約数ペア:

[(1, 156775519305), (3, 52258506435), (5, 31355103861), (9, 17419502145), (15, 10451701287), (27, 5806500715), (45, 3483900429), (135, 1161300143), (521, 300912705), (1563, 100304235), (2605, 60182541), (4689, 33434745), (7815, 20060847), (14067, 11144915), (23445, 6686949), (70335, 2228983)]