155690332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 329172480

約数和(自身を除く): 173482148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 311, 532, 622, 941, 1244, 1882, 2177, 3764, 4354, 5909, 6587, 8708, 11818, 13174, 17879, 23636, 26348, 35758, 41363, 71516, 82726, 125153, 165452, 250306, 292651, 500612, 585302, 1170604, 2048557, 4097114, 5560369, 8194228, 11120738, 22241476, 38922583, 77845166, 155690332]

約数ペア:

[(1, 155690332), (2, 77845166), (4, 38922583), (7, 22241476), (14, 11120738), (19, 8194228), (28, 5560369), (38, 4097114), (76, 2048557), (133, 1170604), (266, 585302), (311, 500612), (532, 292651), (622, 250306), (941, 165452), (1244, 125153), (1882, 82726), (2177, 71516), (3764, 41363), (4354, 35758), (5909, 26348), (6587, 23636), (8708, 17879), (11818, 13174)]