15371121557

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{7457}}^1$

素因数の和:7709

約数の個数: 32

約数和(自身を含む): 18119718144

約数和(自身を除く): 2748596587

約数列:

[1, 11, 17, 73, 151, 187, 803, 1241, 1661, 2567, 7457, 11023, 13651, 28237, 82027, 121253, 126769, 187391, 544361, 1126007, 1394459, 2061301, 5987971, 9254137, 12386077, 19142119, 82198511, 101795507, 210563309, 904183621, 1397374687, 15371121557]

約数ペア:

[(1, 15371121557), (11, 1397374687), (17, 904183621), (73, 210563309), (151, 101795507), (187, 82198511), (803, 19142119), (1241, 12386077), (1661, 9254137), (2567, 5987971), (7457, 2061301), (11023, 1394459), (13651, 1126007), (28237, 544361), (82027, 187391), (121253, 126769)]