128129433594

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1271201}}^1$

素因数の和:1271470

約数の個数: 32

約数和(自身を含む): 260301491136

約数和(自身を除く): 132172057542

約数列:

[1, 2, 3, 6, 107, 157, 214, 314, 321, 471, 642, 942, 16799, 33598, 50397, 100794, 1271201, 2542402, 3813603, 7627206, 136018507, 199578557, 272037014, 399157114, 408055521, 598735671, 816111042, 1197471342, 21354905599, 42709811198, 64064716797, 128129433594]

約数ペア:

[(1, 128129433594), (2, 64064716797), (3, 42709811198), (6, 21354905599), (107, 1197471342), (157, 816111042), (214, 598735671), (314, 408055521), (321, 399157114), (471, 272037014), (642, 199578557), (942, 136018507), (16799, 7627206), (33598, 3813603), (50397, 2542402), (100794, 1271201)]