164038798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1097}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 307369728

約数和(自身を除く): 143330930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 971, 1097, 1942, 2194, 6797, 7679, 10681, 12067, 13594, 15358, 21362, 24134, 74767, 84469, 149534, 168938, 1065187, 2130374, 7456309, 11717057, 14912618, 23434114, 82019399, 164038798]

約数ペア:

[(1, 164038798), (2, 82019399), (7, 23434114), (11, 14912618), (14, 11717057), (22, 7456309), (77, 2130374), (154, 1065187), (971, 168938), (1097, 149534), (1942, 84469), (2194, 74767), (6797, 24134), (7679, 21362), (10681, 15358), (12067, 13594)]