143365192

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{1297}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 276396120

約数和(自身を除く): 133030928

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 337, 674, 1297, 1348, 2594, 2696, 5188, 10376, 13817, 27634, 53177, 55268, 106354, 110536, 212708, 425416, 437089, 874178, 1748356, 3496712, 17920649, 35841298, 71682596, 143365192]

約数ペア:

[(1, 143365192), (2, 71682596), (4, 35841298), (8, 17920649), (41, 3496712), (82, 1748356), (164, 874178), (328, 437089), (337, 425416), (674, 212708), (1297, 110536), (1348, 106354), (2594, 55268), (2696, 53177), (5188, 27634), (10376, 13817)]