156620025068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3011923559}}^1$

素因数の和:3011923576

約数の個数: 12

約数和(自身を含む): 295168508880

約数和(自身を除く): 138548483812

約数列:

[1, 2, 4, 13, 26, 52, 3011923559, 6023847118, 12047694236, 39155006267, 78310012534, 156620025068]

約数ペア:

[(1, 156620025068), (2, 78310012534), (4, 39155006267), (13, 12047694236), (26, 6023847118), (52, 3011923559)]