155477324

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{96931}}^1$

素因数の和:97336

約数の個数: 12

約数和(自身を含む): 272766648

約数和(自身を除く): 117289324

約数列:

[1, 2, 4, 401, 802, 1604, 96931, 193862, 387724, 38869331, 77738662, 155477324]

約数ペア:

[(1, 155477324), (2, 77738662), (4, 38869331), (401, 387724), (802, 193862), (1604, 96931)]