164943319468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{10149109}}^1$

素因数の和:10149369

約数の個数: 24

約数和(自身を含む): 306909086400

約数和(自身を除く): 141965766932

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 16252, 10149109, 20298218, 40596436, 172534853, 345069706, 690139412, 2425637051, 4851274102, 9702548204, 41235829867, 82471659734, 164943319468]

約数ペア:

[(1, 164943319468), (2, 82471659734), (4, 41235829867), (17, 9702548204), (34, 4851274102), (68, 2425637051), (239, 690139412), (478, 345069706), (956, 172534853), (4063, 40596436), (8126, 20298218), (16252, 10149109)]