134121558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 275248512

約数和(自身を除く): 141126954

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 641, 811, 1282, 1622, 1923, 2433, 3846, 4866, 27563, 34873, 55126, 69746, 82689, 104619, 165378, 209238, 519851, 1039702, 1559553, 3119106, 22353593, 44707186, 67060779, 134121558]

約数ペア:

[(1, 134121558), (2, 67060779), (3, 44707186), (6, 22353593), (43, 3119106), (86, 1559553), (129, 1039702), (258, 519851), (641, 209238), (811, 165378), (1282, 104619), (1622, 82689), (1923, 69746), (2433, 55126), (3846, 34873), (4866, 27563)]