147979304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{3019}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 303328800

約数和(自身を除く): 155349496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 557, 1114, 2228, 3019, 4456, 6038, 6127, 12076, 12254, 24152, 24508, 33209, 49016, 66418, 132836, 265672, 1681583, 3363166, 6726332, 13452664, 18497413, 36994826, 73989652, 147979304]

約数ペア:

[(1, 147979304), (2, 73989652), (4, 36994826), (8, 18497413), (11, 13452664), (22, 6726332), (44, 3363166), (88, 1681583), (557, 265672), (1114, 132836), (2228, 66418), (3019, 49016), (4456, 33209), (6038, 24508), (6127, 24152), (12076, 12254)]