157028054883

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1\times {\mathrm{47339}}^1$

素因数の和:48367

約数の個数: 32

約数和(自身を含む): 240829562880

約数和(自身を除く): 83801507997

約数列:

[1, 3, 7, 21, 191, 573, 827, 1337, 2481, 4011, 5789, 17367, 47339, 142017, 157957, 331373, 473871, 994119, 1105699, 3317097, 9041749, 27125247, 39149353, 63292243, 117448059, 189876729, 274045471, 822136413, 7477526423, 22432579269, 52342684961, 157028054883]

約数ペア:

[(1, 157028054883), (3, 52342684961), (7, 22432579269), (21, 7477526423), (191, 822136413), (573, 274045471), (827, 189876729), (1337, 117448059), (2481, 63292243), (4011, 39149353), (5789, 27125247), (17367, 9041749), (47339, 3317097), (142017, 1105699), (157957, 994119), (331373, 473871)]