134635146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1987}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 281691648

約数和(自身を除く): 147056502

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 491, 982, 1473, 1987, 2946, 3974, 5961, 11293, 11922, 22586, 33879, 45701, 67758, 91402, 137103, 274206, 975617, 1951234, 2926851, 5853702, 22439191, 44878382, 67317573, 134635146]

約数ペア:

[(1, 134635146), (2, 67317573), (3, 44878382), (6, 22439191), (23, 5853702), (46, 2926851), (69, 1951234), (138, 975617), (491, 274206), (982, 137103), (1473, 91402), (1987, 67758), (2946, 45701), (3974, 33879), (5961, 22586), (11293, 11922)]