157027264

素因数分解:

$2^6\times {\mathrm{1373}}^1\times {\mathrm{1787}}^1$

素因数の和:3172

約数の個数: 28

約数和(自身を含む): 312002424

約数和(自身を除く): 154975160

約数列:

[1, 2, 4, 8, 16, 32, 64, 1373, 1787, 2746, 3574, 5492, 7148, 10984, 14296, 21968, 28592, 43936, 57184, 87872, 114368, 2453551, 4907102, 9814204, 19628408, 39256816, 78513632, 157027264]

約数ペア:

[(1, 157027264), (2, 78513632), (4, 39256816), (8, 19628408), (16, 9814204), (32, 4907102), (64, 2453551), (1373, 114368), (1787, 87872), (2746, 57184), (3574, 43936), (5492, 28592), (7148, 21968), (10984, 14296)]