164035454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 276034176

約数和(自身を除く): 111998722

約数列:

[1, 2, 11, 22, 43, 86, 317, 473, 547, 634, 946, 1094, 3487, 6017, 6974, 12034, 13631, 23521, 27262, 47042, 149941, 173399, 258731, 299882, 346798, 517462, 1907389, 3814778, 7456157, 14912314, 82017727, 164035454]

約数ペア:

[(1, 164035454), (2, 82017727), (11, 14912314), (22, 7456157), (43, 3814778), (86, 1907389), (317, 517462), (473, 346798), (547, 299882), (634, 258731), (946, 173399), (1094, 149941), (3487, 47042), (6017, 27262), (6974, 23521), (12034, 13631)]