157467992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{6323}}^1$

素因数の和:6623

約数の個数: 32

約数和(自身を含む): 323282880

約数和(自身を除く): 165814888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 3113, 6226, 6323, 12452, 12646, 24904, 25292, 50584, 69553, 139106, 278212, 556424, 1789409, 3578818, 7157636, 14315272, 19683499, 39366998, 78733996, 157467992]

約数ペア:

[(1, 157467992), (2, 78733996), (4, 39366998), (8, 19683499), (11, 14315272), (22, 7157636), (44, 3578818), (88, 1789409), (283, 556424), (566, 278212), (1132, 139106), (2264, 69553), (3113, 50584), (6226, 25292), (6323, 24904), (12452, 12646)]