165253298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27011}}^1$

素因数の和:27062

約数の個数: 32

約数和(自身を含む): 311178240

約数和(自身を除く): 145924942

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 27011, 54022, 189077, 378154, 513209, 621253, 1026418, 1242506, 3592463, 4348771, 7184926, 8697542, 11803807, 23607614, 82626649, 165253298]

約数ペア:

[(1, 165253298), (2, 82626649), (7, 23607614), (14, 11803807), (19, 8697542), (23, 7184926), (38, 4348771), (46, 3592463), (133, 1242506), (161, 1026418), (266, 621253), (322, 513209), (437, 378154), (874, 189077), (3059, 54022), (6118, 27011)]