157027101

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6353}}^1$

素因数の和:6481

約数の個数: 32

約数和(自身を含む): 263513088

約数和(自身を除く): 106485987

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 2247, 3531, 6353, 8239, 19059, 24717, 44471, 69883, 133413, 209649, 489181, 679771, 1467543, 2039313, 4758397, 7477481, 14275191, 22432443, 52342367, 157027101]

約数ペア:

[(1, 157027101), (3, 52342367), (7, 22432443), (11, 14275191), (21, 7477481), (33, 4758397), (77, 2039313), (107, 1467543), (231, 679771), (321, 489181), (749, 209649), (1177, 133413), (2247, 69883), (3531, 44471), (6353, 24717), (8239, 19059)]