164103954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{105601}}^1$

素因数の和:105650

約数の個数: 32

約数和(自身を含む): 385236096

約数和(自身を除く): 221132142

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 105601, 211202, 316803, 633606, 739207, 1478414, 2217621, 3907237, 4435242, 7814474, 11721711, 23443422, 27350659, 54701318, 82051977, 164103954]

約数ペア:

[(1, 164103954), (2, 82051977), (3, 54701318), (6, 27350659), (7, 23443422), (14, 11721711), (21, 7814474), (37, 4435242), (42, 3907237), (74, 2217621), (111, 1478414), (222, 739207), (259, 633606), (518, 316803), (777, 211202), (1554, 105601)]