157060216

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1373}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 300081600

約数和(自身を除く): 143021384

約数列:

[1, 2, 4, 8, 79, 158, 181, 316, 362, 632, 724, 1373, 1448, 2746, 5492, 10984, 14299, 28598, 57196, 108467, 114392, 216934, 248513, 433868, 497026, 867736, 994052, 1988104, 19632527, 39265054, 78530108, 157060216]

約数ペア:

[(1, 157060216), (2, 78530108), (4, 39265054), (8, 19632527), (79, 1988104), (158, 994052), (181, 867736), (316, 497026), (362, 433868), (632, 248513), (724, 216934), (1373, 114392), (1448, 108467), (2746, 57196), (5492, 28598), (10984, 14299)]