156716891217

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1\times {\mathrm{5689}}^1$

素因数の和:7614

約数の個数: 48

約数和(自身を含む): 239620193280

約数和(自身を除く): 82903302063

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 1823, 5037, 5469, 5689, 15111, 16407, 17067, 41929, 51201, 125787, 130847, 133079, 377361, 392541, 399237, 415297, 1177623, 1197711, 1245891, 3060817, 3737673, 9182451, 9551831, 10371047, 27547353, 28655493, 31113141, 85966479, 93339423, 238534081, 715602243, 757086431, 2146806729, 2271259293, 6813777879, 17412987913, 52238963739, 156716891217]

約数ペア:

[(1, 156716891217), (3, 52238963739), (9, 17412987913), (23, 6813777879), (69, 2271259293), (73, 2146806729), (207, 757086431), (219, 715602243), (657, 238534081), (1679, 93339423), (1823, 85966479), (5037, 31113141), (5469, 28655493), (5689, 27547353), (15111, 10371047), (16407, 9551831), (17067, 9182451), (41929, 3737673), (51201, 3060817), (125787, 1245891), (130847, 1197711), (133079, 1177623), (377361, 415297), (392541, 399237)]