15679749726

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1327}}^1\times {\mathrm{5011}}^1$

素因数の和:6477

約数の個数: 48

約数和(自身を含む): 34264758528

約数和(自身を除く): 18585008802

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 1327, 2358, 2654, 3981, 5011, 7962, 10022, 11943, 15033, 23886, 30066, 45099, 90198, 173837, 347674, 521511, 656441, 1043022, 1312882, 1564533, 1969323, 3129066, 3938646, 5907969, 6649597, 11815938, 13299194, 19948791, 39897582, 59846373, 119692746, 871097207, 1742194414, 2613291621, 5226583242, 7839874863, 15679749726]

約数ペア:

[(1, 15679749726), (2, 7839874863), (3, 5226583242), (6, 2613291621), (9, 1742194414), (18, 871097207), (131, 119692746), (262, 59846373), (393, 39897582), (786, 19948791), (1179, 13299194), (1327, 11815938), (2358, 6649597), (2654, 5907969), (3981, 3938646), (5011, 3129066), (7962, 1969323), (10022, 1564533), (11943, 1312882), (15033, 1043022), (23886, 656441), (30066, 521511), (45099, 347674), (90198, 173837)]