137878054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{2269}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 216067680

約数和(自身を除く): 78189626

約数列:

[1, 2, 23, 46, 1321, 2269, 2642, 4538, 30383, 52187, 60766, 104374, 2997349, 5994698, 68939027, 137878054]

約数ペア:

[(1, 137878054), (2, 68939027), (23, 5994698), (46, 2997349), (1321, 104374), (2269, 60766), (2642, 52187), (4538, 30383)]