152725826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 254041920

約数和(自身を除く): 101316094

約数列:

[1, 2, 11, 22, 131, 197, 262, 269, 394, 538, 1441, 2167, 2882, 2959, 4334, 5918, 25807, 35239, 51614, 52993, 70478, 105986, 283877, 387629, 567754, 582923, 775258, 1165846, 6942083, 13884166, 76362913, 152725826]

約数ペア:

[(1, 152725826), (2, 76362913), (11, 13884166), (22, 6942083), (131, 1165846), (197, 775258), (262, 582923), (269, 567754), (394, 387629), (538, 283877), (1441, 105986), (2167, 70478), (2882, 52993), (2959, 51614), (4334, 35239), (5918, 25807)]