159794848

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{38119}}^1$

素因数の和:38260

約数の個数: 24

約数和(自身を含む): 317005920

約数和(自身を除く): 157211072

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 38119, 76238, 152476, 304952, 609904, 1219808, 4993589, 9987178, 19974356, 39948712, 79897424, 159794848]

約数ペア:

[(1, 159794848), (2, 79897424), (4, 39948712), (8, 19974356), (16, 9987178), (32, 4993589), (131, 1219808), (262, 609904), (524, 304952), (1048, 152476), (2096, 76238), (4192, 38119)]